diff --git a/Common/GPU/Vulkan/VulkanFramebuffer.cpp b/Common/GPU/Vulkan/VulkanFramebuffer.cpp
index 17167e36eb..e9c68794a5 100644
--- a/Common/GPU/Vulkan/VulkanFramebuffer.cpp
+++ b/Common/GPU/Vulkan/VulkanFramebuffer.cpp
@@ -265,7 +265,6 @@ static VkAttachmentStoreOp ConvertStoreAction(VKRRenderPassStoreAction action) {
 // Also see https://www.khronos.org/registry/vulkan/specs/1.3-extensions/html/vkspec.html#synchronization-pipeline-barriers-subpass-self-dependencies
 
 VkRenderPass CreateRenderPass(VulkanContext *vulkan, const RPKey &key, RenderPassType rpType, VkSampleCountFlagBits sampleCount) {
-	bool selfDependency = RenderPassTypeHasInput(rpType);
 	bool isBackbuffer = rpType == RenderPassType::BACKBUFFER;
 	bool hasDepth = RenderPassTypeHasDepth(rpType);
 	bool multiview = RenderPassTypeHasMultiView(rpType);
@@ -330,7 +329,7 @@ VkRenderPass CreateRenderPass(VulkanContext *vulkan, const RPKey &key, RenderPas
 
 	VkAttachmentReference colorReference{};
 	colorReference.attachment = colorAttachmentIndex;
-	colorReference.layout = selfDependency ? VK_IMAGE_LAYOUT_GENERAL : VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
+	colorReference.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
 
 	VkAttachmentReference depthReference{};
 	depthReference.attachment = depthAttachmentIndex;
@@ -339,20 +338,15 @@ VkRenderPass CreateRenderPass(VulkanContext *vulkan, const RPKey &key, RenderPas
 	VkSubpassDescription subpass{};
 	subpass.pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS;
 	subpass.flags = 0;
-	if (selfDependency) {
-		subpass.inputAttachmentCount = 1;
-		subpass.pInputAttachments = &colorReference;
-	} else {
-		subpass.inputAttachmentCount = 0;
-		subpass.pInputAttachments = nullptr;
-	}
+	subpass.inputAttachmentCount = 0;
+	subpass.pInputAttachments = nullptr;
 	subpass.colorAttachmentCount = 1;
 	subpass.pColorAttachments = &colorReference;
 
 	VkAttachmentReference colorResolveReference;
 	if (multisample) {
 		colorResolveReference.attachment = 0;  // the non-msaa color buffer.
-		colorResolveReference.layout = selfDependency ? VK_IMAGE_LAYOUT_GENERAL : VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
+		colorResolveReference.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
 		subpass.pResolveAttachments = &colorResolveReference;
 	} else {
 		subpass.pResolveAttachments = nullptr;
@@ -396,17 +390,6 @@ VkRenderPass CreateRenderPass(VulkanContext *vulkan, const RPKey &key, RenderPas
 		numDeps++;
 	}
 
-	if (selfDependency) {
-		deps[numDeps].dependencyFlags = VK_DEPENDENCY_BY_REGION_BIT;
-		deps[numDeps].srcAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
-		deps[numDeps].dstAccessMask = VK_ACCESS_INPUT_ATTACHMENT_READ_BIT;
-		deps[numDeps].srcStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;
-		deps[numDeps].dstStageMask = VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT;
-		deps[numDeps].srcSubpass = 0;
-		deps[numDeps].dstSubpass = 0;
-		numDeps++;
-	}
-
 	if (numDeps > 0) {
 		rp.dependencyCount = (u32)numDeps;
 		rp.pDependencies = deps;
@@ -463,10 +446,6 @@ VkRenderPass CreateRenderPass(VulkanContext *vulkan, const RPKey &key, RenderPas
 		VkSubpassDescription2KHR subpass2{ VK_STRUCTURE_TYPE_SUBPASS_DESCRIPTION_2_KHR };
 		subpass2.colorAttachmentCount = subpass.colorAttachmentCount;
 		subpass2.flags = subpass.flags;
-		if (selfDependency) {
-			subpass2.inputAttachmentCount = subpass.inputAttachmentCount;
-			subpass2.pInputAttachments = &colorReference2;
-		}
 		subpass2.pColorAttachments = &colorReference2;
 		if (hasDepth) {
 			subpass2.pDepthStencilAttachment = &depthReference2;
@@ -476,7 +455,7 @@ VkRenderPass CreateRenderPass(VulkanContext *vulkan, const RPKey &key, RenderPas
 		if (multisample) {
 			colorResolveReference2.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
 			colorResolveReference2.attachment = colorResolveReference.attachment;  // the non-msaa color buffer.
-			colorResolveReference2.layout = selfDependency ? VK_IMAGE_LAYOUT_GENERAL : VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
+			colorResolveReference2.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
 			subpass2.pResolveAttachments = &colorResolveReference2;
 		} else {
 			subpass2.pResolveAttachments = nullptr;
diff --git a/Common/GPU/Vulkan/VulkanFramebuffer.h b/Common/GPU/Vulkan/VulkanFramebuffer.h
index fc584f4b8c..465983efaa 100644
--- a/Common/GPU/Vulkan/VulkanFramebuffer.h
+++ b/Common/GPU/Vulkan/VulkanFramebuffer.h
@@ -13,15 +13,14 @@ enum class RenderPassType {
 	// These eight are organized so that bit 0 is DEPTH and bit 1 is INPUT and bit 2 is MULTIVIEW, so
 	// they can be OR-ed together in MergeRPTypes.
 	HAS_DEPTH = 1,
-	COLOR_INPUT = 2,  // input attachment
-	MULTIVIEW = 4,
-	MULTISAMPLE = 8,
+	MULTIVIEW = 2,
+	MULTISAMPLE = 4,
 
 	// This is the odd one out, and gets special handling in MergeRPTypes.
 	// If this flag is set, none of the other flags can be set.
 	// For the backbuffer we can always use CLEAR/DONT_CARE, so bandwidth cost for a depth channel is negligible
 	// so we don't bother with a non-depth version.
-	BACKBUFFER = 16,
+	BACKBUFFER = 8,
 
 	TYPE_COUNT = BACKBUFFER + 1,
 };
@@ -107,10 +106,6 @@ inline bool RenderPassTypeHasDepth(RenderPassType type) {
 	return (type & RenderPassType::HAS_DEPTH) || type == RenderPassType::BACKBUFFER;
 }
 
-inline bool RenderPassTypeHasInput(RenderPassType type) {
-	return (type & RenderPassType::COLOR_INPUT) != 0;
-}
-
 inline bool RenderPassTypeHasMultiView(RenderPassType type) {
 	return (type & RenderPassType::MULTIVIEW) != 0;
 }
diff --git a/Common/GPU/Vulkan/VulkanQueueRunner.cpp b/Common/GPU/Vulkan/VulkanQueueRunner.cpp
index b34435c0b2..6276205e11 100644
--- a/Common/GPU/Vulkan/VulkanQueueRunner.cpp
+++ b/Common/GPU/Vulkan/VulkanQueueRunner.cpp
@@ -261,31 +261,6 @@ VKRRenderPass *VulkanQueueRunner::GetRenderPass(const RPKey &key) {
 	return pass;
 }
 
-// Must match the subpass self-dependency declared above.
-void VulkanQueueRunner::SelfDependencyBarrier(VKRImage &img, VkImageAspectFlags aspect, VulkanBarrier *recordBarrier) {
-	if (aspect & VK_IMAGE_ASPECT_COLOR_BIT) {
-		VkAccessFlags srcAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
-		VkAccessFlags dstAccessMask = VK_ACCESS_INPUT_ATTACHMENT_READ_BIT;
-		VkPipelineStageFlags srcStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;
-		VkPipelineStageFlags dstStageMask = VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT;
-		recordBarrier->TransitionImage(
-			img.image,
-			0,
-			1,
-			img.numLayers,
-			aspect,
-			VK_IMAGE_LAYOUT_GENERAL,
-			VK_IMAGE_LAYOUT_GENERAL,
-			srcAccessMask,
-			dstAccessMask,
-			srcStageMask,
-			dstStageMask
-		);
-	} else {
-		_assert_msg_(false, "Depth self-dependencies not yet supported");
-	}
-}
-
 void VulkanQueueRunner::PreprocessSteps(std::vector<VKRStep *> &steps) {
 	// Optimizes renderpasses, then sequences them.
 	// Planned optimizations: 
@@ -918,9 +893,6 @@ void VulkanQueueRunner::LogRenderPass(const VKRStep &pass, bool verbose) {
 			case VKRRenderCommand::REMOVED:
 				INFO_LOG(G3D, "  (Removed)");
 				break;
-			case VKRRenderCommand::SELF_DEPENDENCY_BARRIER:
-				INFO_LOG(G3D, "  SelfBarrier()");
-				break;
 			case VKRRenderCommand::BIND_GRAPHICS_PIPELINE:
 				INFO_LOG(G3D, "  BindGraphicsPipeline(%x)", (int)(intptr_t)cmd.graphics_pipeline.pipeline);
 				break;
@@ -1361,21 +1333,6 @@ void VulkanQueueRunner::PerformRenderPass(const VKRStep &step, VkCommandBuffer c
 			break;
 		}
 
-		case VKRRenderCommand::SELF_DEPENDENCY_BARRIER:
-		{
-			_assert_(step.render.pipelineFlags & PipelineFlags::USES_INPUT_ATTACHMENT);
-			_assert_(fb);
-			VulkanBarrier barrier;
-			if (fb->sampleCount != VK_SAMPLE_COUNT_1_BIT) {
-				// Rendering is happening to the multisample buffer, not the color buffer.
-				SelfDependencyBarrier(fb->msaaColor, VK_IMAGE_ASPECT_COLOR_BIT, &barrier);
-			} else {
-				SelfDependencyBarrier(fb->color, VK_IMAGE_ASPECT_COLOR_BIT, &barrier);
-			}
-			barrier.Flush(cmd);
-			break;
-		}
-
 		case VKRRenderCommand::PUSH_CONSTANTS:
 			if (pipelineOK) {
 				vkCmdPushConstants(cmd, pipelineLayout, c.push.stages, c.push.offset, c.push.size, c.push.data);
diff --git a/Common/GPU/Vulkan/VulkanQueueRunner.h b/Common/GPU/Vulkan/VulkanQueueRunner.h
index da0edceaf6..161e429982 100644
--- a/Common/GPU/Vulkan/VulkanQueueRunner.h
+++ b/Common/GPU/Vulkan/VulkanQueueRunner.h
@@ -39,7 +39,6 @@ enum class VKRRenderCommand : uint8_t {
 	DRAW,
 	DRAW_INDEXED,
 	PUSH_CONSTANTS,
-	SELF_DEPENDENCY_BARRIER,
 	DEBUG_ANNOTATION,
 	NUM_RENDER_COMMANDS,
 };
@@ -48,10 +47,9 @@ enum class PipelineFlags : u8 {
 	NONE = 0,
 	USES_BLEND_CONSTANT = (1 << 1),
 	USES_DEPTH_STENCIL = (1 << 2),  // Reads or writes the depth or stencil buffers.
-	USES_INPUT_ATTACHMENT = (1 << 3),
-	USES_GEOMETRY_SHADER = (1 << 4),
-	USES_MULTIVIEW = (1 << 5),  // Inherited from the render pass it was created with.
-	USES_DISCARD = (1 << 6),
+	USES_GEOMETRY_SHADER = (1 << 3),
+	USES_MULTIVIEW = (1 << 4),  // Inherited from the render pass it was created with.
+	USES_DISCARD = (1 << 5),
 };
 ENUM_CLASS_BITOPS(PipelineFlags);
 
@@ -314,8 +312,6 @@ private:
 	static void SetupTransitionToTransferDst(VKRImage &img, VkImageAspectFlags aspect, VulkanBarrier *recordBarrier);
 	static void SetupTransferDstWriteAfterWrite(VKRImage &img, VkImageAspectFlags aspect, VulkanBarrier *recordBarrier);
 
-	static void SelfDependencyBarrier(VKRImage &img, VkImageAspectFlags aspect, VulkanBarrier *recordBarrier);
-
 	VulkanContext *vulkan_;
 
 	VkFramebuffer backbuffer_ = VK_NULL_HANDLE;
diff --git a/Common/GPU/Vulkan/VulkanRenderManager.cpp b/Common/GPU/Vulkan/VulkanRenderManager.cpp
index c1bde6d525..be0dd585c0 100644
--- a/Common/GPU/Vulkan/VulkanRenderManager.cpp
+++ b/Common/GPU/Vulkan/VulkanRenderManager.cpp
@@ -659,10 +659,6 @@ VKRGraphicsPipeline *VulkanRenderManager::CreateGraphicsPipeline(VKRGraphicsPipe
 				WARN_LOG(G3D, "Not compiling pipeline that requires depth, for non depth renderpass type");
 				continue;
 			}
-			if ((pipelineFlags & PipelineFlags::USES_INPUT_ATTACHMENT) && !RenderPassTypeHasInput(rpType)) {
-				WARN_LOG(G3D, "Not compiling pipeline that requires input attachment, for non input renderpass type");
-				continue;
-			}
 			// Shouldn't hit this, these should have been filtered elsewhere. However, still a good check to do.
 			if (sampleCount == VK_SAMPLE_COUNT_1_BIT && RenderPassTypeHasMultisample(rpType)) {
 				WARN_LOG(G3D, "Not compiling single sample pipeline for a multisampled render pass type");
@@ -712,10 +708,6 @@ void VulkanRenderManager::EndCurRenderStep() {
 	if (!curRenderStep_->render.framebuffer) {
 		rpType = RenderPassType::BACKBUFFER;
 	} else {
-		if (curPipelineFlags_ & PipelineFlags::USES_INPUT_ATTACHMENT) {
-			// Not allowed on backbuffers.
-			rpType = depthStencil ? (RenderPassType::HAS_DEPTH | RenderPassType::COLOR_INPUT) : RenderPassType::COLOR_INPUT;
-		}
 		// Framebuffers can be stereo, and if so, will control the render pass type to match.
 		// Pipelines can be mono and render fine to stereo etc, so not checking them here.
 		// Note that we don't support rendering to just one layer of a multilayer framebuffer!
@@ -766,11 +758,6 @@ void VulkanRenderManager::EndCurRenderStep() {
 	curPipelineFlags_ = (PipelineFlags)0;
 }
 
-void VulkanRenderManager::BindCurrentFramebufferAsInputAttachment0(VkImageAspectFlags aspectBits) {
-	_dbg_assert_(curRenderStep_);
-	curRenderStep_->commands.push_back(VkRenderData{ VKRRenderCommand::SELF_DEPENDENCY_BARRIER });
-}
-
 void VulkanRenderManager::BindFramebufferAsRenderTarget(VKRFramebuffer *fb, VKRRenderPassLoadAction color, VKRRenderPassLoadAction depth, VKRRenderPassLoadAction stencil, uint32_t clearColor, float clearDepth, uint8_t clearStencil, const char *tag) {
 	_dbg_assert_(insideFrame_);
 	// Eliminate dupes (bind of the framebuffer we already are rendering to), instantly convert to a clear if possible.
diff --git a/Common/GPU/Vulkan/VulkanRenderManager.h b/Common/GPU/Vulkan/VulkanRenderManager.h
index d624735447..37a16975c4 100644
--- a/Common/GPU/Vulkan/VulkanRenderManager.h
+++ b/Common/GPU/Vulkan/VulkanRenderManager.h
@@ -218,8 +218,6 @@ public:
 	// get an array texture view.
 	VkImageView BindFramebufferAsTexture(VKRFramebuffer *fb, int binding, VkImageAspectFlags aspectBits, int layer);
 
-	void BindCurrentFramebufferAsInputAttachment0(VkImageAspectFlags aspectBits);
-
 	bool CopyFramebufferToMemory(VKRFramebuffer *src, VkImageAspectFlags aspectBits, int x, int y, int w, int h, Draw::DataFormat destFormat, uint8_t *pixels, int pixelStride, Draw::ReadbackMode mode, const char *tag);
 	void CopyImageToMemorySync(VkImage image, int mipLevel, int x, int y, int w, int h, Draw::DataFormat destFormat, uint8_t *pixels, int pixelStride, const char *tag);
 
diff --git a/Common/GPU/Vulkan/thin3d_vulkan.cpp b/Common/GPU/Vulkan/thin3d_vulkan.cpp
index f33e34ec06..ddd1ca220b 100644
--- a/Common/GPU/Vulkan/thin3d_vulkan.cpp
+++ b/Common/GPU/Vulkan/thin3d_vulkan.cpp
@@ -438,7 +438,6 @@ public:
 	// These functions should be self explanatory.
 	void BindFramebufferAsRenderTarget(Framebuffer *fbo, const RenderPassInfo &rp, const char *tag) override;
 	void BindFramebufferAsTexture(Framebuffer *fbo, int binding, FBChannel channelBit, int layer) override;
-	void BindCurrentFramebufferForColorInput() override;
 
 	void GetFramebufferDimensions(Framebuffer *fbo, int *w, int *h) override;
 
@@ -1011,9 +1010,9 @@ VKContext::VKContext(VulkanContext *vulkan)
 		}
 	}
 
-	// Limited, through input attachments and self-dependencies.
-	// We turn it off here already if buggy.
-	caps_.framebufferFetchSupported = !bugs_.Has(Bugs::SUBPASS_FEEDBACK_BROKEN);
+	// Vulkan can support this through input attachments and various extensions, but not worth
+	// the trouble.
+	caps_.framebufferFetchSupported = false;
 
 	caps_.deviceID = deviceProps.deviceID;
 	device_ = vulkan->GetDevice();
@@ -1777,10 +1776,6 @@ void VKContext::BindFramebufferAsTexture(Framebuffer *fbo, int binding, FBChanne
 	boundImageView_[binding] = renderManager_.BindFramebufferAsTexture(fb->GetFB(), binding, aspect, layer);
 }
 
-void VKContext::BindCurrentFramebufferForColorInput() {
-	renderManager_.BindCurrentFramebufferAsInputAttachment0(VK_IMAGE_ASPECT_COLOR_BIT);
-}
-
 void VKContext::GetFramebufferDimensions(Framebuffer *fbo, int *w, int *h) {
 	VKFramebuffer *fb = (VKFramebuffer *)fbo;
 	if (fb) {
diff --git a/GPU/Common/FragmentShaderGenerator.cpp b/GPU/Common/FragmentShaderGenerator.cpp
index a529a4e300..2495051ac7 100644
--- a/GPU/Common/FragmentShaderGenerator.cpp
+++ b/GPU/Common/FragmentShaderGenerator.cpp
@@ -171,8 +171,8 @@ bool GenerateFragmentShader(const FShaderID &id, char *buffer, const ShaderLangu
 	bool fetchFramebuffer = needFramebufferRead && id.Bit(FS_BIT_USE_FRAMEBUFFER_FETCH);
 	bool readFramebufferTex = needFramebufferRead && !id.Bit(FS_BIT_USE_FRAMEBUFFER_FETCH);
 
-	if (fetchFramebuffer && compat.shaderLanguage != GLSL_VULKAN && (compat.shaderLanguage != GLSL_3xx || !compat.lastFragData)) {
-		*errorString = "framebuffer fetch requires GLSL: vulkan or 3xx";
+	if (fetchFramebuffer && (compat.shaderLanguage != GLSL_3xx || !compat.lastFragData)) {
+		*errorString = "framebuffer fetch requires GLSL 3xx";
 		return false;
 	}
 
@@ -204,9 +204,6 @@ bool GenerateFragmentShader(const FShaderID &id, char *buffer, const ShaderLangu
 		if (readFramebufferTex) {
 			// The framebuffer texture is always bound as an array.
 			p.F("layout (set = 0, binding = %d) uniform sampler2DArray fbotex;\n", DRAW_BINDING_2ND_TEXTURE);
-		} else if (fetchFramebuffer) {
-			p.F("layout (input_attachment_index = 0, set = 0, binding = %d) uniform subpassInput inputColor;\n", DRAW_BINDING_INPUT_ATTACHMENT);
-			*fragmentShaderFlags |= FragmentShaderFlags::INPUT_ATTACHMENT;
 		}
 
 		if (shaderDepalMode != ShaderDepalMode::OFF) {
diff --git a/GPU/Common/FragmentShaderGenerator.h b/GPU/Common/FragmentShaderGenerator.h
index 31923d0006..63f0a52044 100644
--- a/GPU/Common/FragmentShaderGenerator.h
+++ b/GPU/Common/FragmentShaderGenerator.h
@@ -46,7 +46,6 @@ struct FShaderID;
 
 // Can technically be deduced from the fragment shader ID, but this is safer.
 enum class FragmentShaderFlags : u32 {
-	INPUT_ATTACHMENT = 1,
 	USES_DISCARD = 2,
 };
 ENUM_CLASS_BITOPS(FragmentShaderFlags);
diff --git a/GPU/GPUCommonHW.cpp b/GPU/GPUCommonHW.cpp
index c326d2630f..f554e4e2c1 100644
--- a/GPU/GPUCommonHW.cpp
+++ b/GPU/GPUCommonHW.cpp
@@ -607,10 +607,6 @@ u32 GPUCommonHW::CheckGPUFeatures() const {
 		features |= GPU_USE_VS_RANGE_CULLING;
 	}
 
-	if (draw_->GetDeviceCaps().framebufferFetchSupported) {
-		features |= GPU_USE_FRAMEBUFFER_FETCH;
-	}
-
 	if (draw_->GetShaderLanguageDesc().bitwiseOps) {
 		features |= GPU_USE_LIGHT_UBERSHADER;
 	}
diff --git a/GPU/Vulkan/DrawEngineVulkan.cpp b/GPU/Vulkan/DrawEngineVulkan.cpp
index 88a722cbcd..3bcc54be3d 100644
--- a/GPU/Vulkan/DrawEngineVulkan.cpp
+++ b/GPU/Vulkan/DrawEngineVulkan.cpp
@@ -123,17 +123,12 @@ void DrawEngineVulkan::InitDeviceObjects() {
 	bindings[8].descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER;
 	bindings[8].stageFlags = VK_SHADER_STAGE_VERTEX_BIT;
 	bindings[8].binding = DRAW_BINDING_TESS_STORAGE_BUF_WV;
-	// Note: This binding is not included if !gstate_c.Use(GPU_USE_FRAMEBUFFER_FETCH), using bindingCount below.
-	bindings[9].descriptorCount = 1;
-	bindings[9].descriptorType = VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT;
-	bindings[9].stageFlags = VK_SHADER_STAGE_FRAGMENT_BIT;
-	bindings[9].binding = DRAW_BINDING_INPUT_ATTACHMENT;
 
 	VulkanContext *vulkan = (VulkanContext *)draw_->GetNativeObject(Draw::NativeObject::CONTEXT);
 	VkDevice device = vulkan->GetDevice();
 
 	VkDescriptorSetLayoutCreateInfo dsl{ VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO };
-	dsl.bindingCount = gstate_c.Use(GPU_USE_FRAMEBUFFER_FETCH) ? ARRAY_SIZE(bindings) : ARRAY_SIZE(bindings) - 1;
+	dsl.bindingCount = ARRAY_SIZE(bindings);
 	dsl.pBindings = bindings;
 	VkResult res = vkCreateDescriptorSetLayout(device, &dsl, nullptr, &descriptorSetLayout_);
 	_dbg_assert_(VK_SUCCESS == res);
@@ -141,17 +136,15 @@ void DrawEngineVulkan::InitDeviceObjects() {
 
 	static constexpr int DEFAULT_DESC_POOL_SIZE = 512;
 	std::vector<VkDescriptorPoolSize> dpTypes;
-	dpTypes.resize(5);
+	dpTypes.resize(4);
 	dpTypes[0].descriptorCount = DEFAULT_DESC_POOL_SIZE * 3;
 	dpTypes[0].type = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC;
 	dpTypes[1].descriptorCount = DEFAULT_DESC_POOL_SIZE * 3;  // Don't use these for tess anymore, need max three per set.
 	dpTypes[1].type = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER;
 	dpTypes[2].descriptorCount = DEFAULT_DESC_POOL_SIZE * 3;  // TODO: Use a separate layout when no spline stuff is needed to reduce the need for these.
 	dpTypes[2].type = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER;
-	dpTypes[3].descriptorCount = DEFAULT_DESC_POOL_SIZE;  // TODO: Use a separate layout when no spline stuff is needed to reduce the need for these.
-	dpTypes[3].type = VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT;
-	dpTypes[4].descriptorCount = DEFAULT_DESC_POOL_SIZE;  // For the frame global uniform buffer. Might need to allocate multiple times.
-	dpTypes[4].type = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER;
+	dpTypes[3].descriptorCount = DEFAULT_DESC_POOL_SIZE;  // For the frame global uniform buffer. Might need to allocate multiple times.
+	dpTypes[3].type = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER;
 
 	VkDescriptorPoolCreateInfo dp{ VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO };
 	// Don't want to mess around with individually freeing these.
@@ -386,7 +379,6 @@ VkDescriptorSet DrawEngineVulkan::GetOrCreateDescriptorSet(VkImageView imageView
 	key.base_ = base;
 	key.light_ = light;
 	key.bone_ = bone;
-	key.secondaryIsInputAttachment = boundSecondaryIsInputAttachment_;
 
 	FrameData &frame = GetCurFrame();
 	// See if we already have this descriptor set cached.
@@ -425,15 +417,15 @@ VkDescriptorSet DrawEngineVulkan::GetOrCreateDescriptorSet(VkImageView imageView
 	}
 
 	if (boundSecondary_) {
-		tex[1].imageLayout = key.secondaryIsInputAttachment ? VK_IMAGE_LAYOUT_GENERAL : VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;
+		tex[1].imageLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;
 		tex[1].imageView = boundSecondary_;
 		tex[1].sampler = samplerSecondaryNearest_;
 		writes[n].sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET;
 		writes[n].pNext = nullptr;
-		writes[n].dstBinding = key.secondaryIsInputAttachment ? DRAW_BINDING_INPUT_ATTACHMENT : DRAW_BINDING_2ND_TEXTURE;
+		writes[n].dstBinding = DRAW_BINDING_2ND_TEXTURE;
 		writes[n].pImageInfo = &tex[1];
 		writes[n].descriptorCount = 1;
-		writes[n].descriptorType = key.secondaryIsInputAttachment ? VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT : VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER;
+		writes[n].descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER;
 		writes[n].dstSet = desc;
 		n++;
 	}
diff --git a/GPU/Vulkan/DrawEngineVulkan.h b/GPU/Vulkan/DrawEngineVulkan.h
index 541263ab8a..0848028e54 100644
--- a/GPU/Vulkan/DrawEngineVulkan.h
+++ b/GPU/Vulkan/DrawEngineVulkan.h
@@ -132,8 +132,7 @@ enum {
 	DRAW_BINDING_TESS_STORAGE_BUF = 6,
 	DRAW_BINDING_TESS_STORAGE_BUF_WU = 7,
 	DRAW_BINDING_TESS_STORAGE_BUF_WV = 8,
-	DRAW_BINDING_INPUT_ATTACHMENT = 9,
-	DRAW_BINDING_COUNT = 10,
+	DRAW_BINDING_COUNT = 9,
 };
 
 // Handles transform, lighting and drawing.
@@ -245,7 +244,6 @@ private:
 
 	// Secondary texture for shader blending
 	VkImageView boundSecondary_ = VK_NULL_HANDLE;
-	bool boundSecondaryIsInputAttachment_ = false;
 
 	// CLUT texture for shader depal
 	VkImageView boundDepal_ = VK_NULL_HANDLE;
@@ -264,7 +262,6 @@ private:
 		VkSampler sampler_;
 		VkBuffer base_, light_, bone_;  // All three UBO slots will be set to this. This will usually be identical
 		// for all draws in a frame, except when the buffer has to grow.
-		bool secondaryIsInputAttachment;
 	};
 
 	// We alternate between these.
diff --git a/GPU/Vulkan/GPU_Vulkan.cpp b/GPU/Vulkan/GPU_Vulkan.cpp
index 959faaf666..7146123a65 100644
--- a/GPU/Vulkan/GPU_Vulkan.cpp
+++ b/GPU/Vulkan/GPU_Vulkan.cpp
@@ -280,7 +280,6 @@ u32 GPU_Vulkan::CheckGPUFeatures() const {
 		features |= GPU_USE_SINGLE_PASS_STEREO;
 		features |= GPU_USE_SIMPLE_STEREO_PERSPECTIVE;
 
-		features &= ~GPU_USE_FRAMEBUFFER_FETCH;  // Need to figure out if this can be supported with multiview rendering
 		if (features & GPU_USE_GS_CULLING) {
 			// Many devices that support stereo and GS don't support GS during stereo.
 			features &= ~GPU_USE_GS_CULLING;
@@ -288,15 +287,6 @@ u32 GPU_Vulkan::CheckGPUFeatures() const {
 		}
 	}
 
-	// We need to turn off framebuffer fetch through input attachments if MSAA is on for now.
-	// This is fixable, just needs some shader generator work (subpassInputMS).
-	// Actually, I've decided to disable framebuffer fetch entirely for now. Perf isn't worth
-	// the compatibility problems.
-
-	// if (msaaLevel_ != 0) {
-	features &= ~GPU_USE_FRAMEBUFFER_FETCH;
-	// }
-
 	// Only a few low-power GPUs should probably avoid this.
 	// Let's figure that out later.
 	features |= GPU_USE_FRAGMENT_UBERSHADER;
diff --git a/GPU/Vulkan/PipelineManagerVulkan.cpp b/GPU/Vulkan/PipelineManagerVulkan.cpp
index d5aeb8b2c5..d7d31da8b6 100644
--- a/GPU/Vulkan/PipelineManagerVulkan.cpp
+++ b/GPU/Vulkan/PipelineManagerVulkan.cpp
@@ -356,9 +356,6 @@ VulkanPipeline *PipelineManagerVulkan::GetOrCreatePipeline(VulkanRenderManager *
 		return iter;
 
 	PipelineFlags pipelineFlags = (PipelineFlags)0;
-	if (fs->Flags() & FragmentShaderFlags::INPUT_ATTACHMENT) {
-		pipelineFlags |= PipelineFlags::USES_INPUT_ATTACHMENT;
-	}
 	if (fs->Flags() & FragmentShaderFlags::USES_DISCARD) {
 		pipelineFlags |= PipelineFlags::USES_DISCARD;
 	}
diff --git a/GPU/Vulkan/PipelineManagerVulkan.h b/GPU/Vulkan/PipelineManagerVulkan.h
index a208c201ac..72f37813f9 100644
--- a/GPU/Vulkan/PipelineManagerVulkan.h
+++ b/GPU/Vulkan/PipelineManagerVulkan.h
@@ -73,7 +73,6 @@ struct VulkanPipeline {
 
 	bool UsesBlendConstant() const { return (pipelineFlags & PipelineFlags::USES_BLEND_CONSTANT) != 0; }
 	bool UsesDepthStencil() const { return (pipelineFlags & PipelineFlags::USES_DEPTH_STENCIL) != 0; }
-	bool UsesInputAttachment() const { return (pipelineFlags & PipelineFlags::USES_INPUT_ATTACHMENT) != 0; }
 	bool UsesGeometryShader() const { return (pipelineFlags & PipelineFlags::USES_GEOMETRY_SHADER) != 0; }
 	bool UsesDiscard() const { return (pipelineFlags & PipelineFlags::USES_DISCARD) != 0; }
 
diff --git a/GPU/Vulkan/ShaderManagerVulkan.cpp b/GPU/Vulkan/ShaderManagerVulkan.cpp
index fcae89a8ea..8d7cd6dc1e 100644
--- a/GPU/Vulkan/ShaderManagerVulkan.cpp
+++ b/GPU/Vulkan/ShaderManagerVulkan.cpp
@@ -520,7 +520,7 @@ enum class VulkanCacheDetectFlags {
 };
 
 #define CACHE_HEADER_MAGIC 0xff51f420 
-#define CACHE_VERSION 45
+#define CACHE_VERSION 46
 
 struct VulkanCacheHeader {
 	uint32_t magic;
diff --git a/GPU/Vulkan/StateMappingVulkan.cpp b/GPU/Vulkan/StateMappingVulkan.cpp
index 18bff95502..c6e65286fb 100644
--- a/GPU/Vulkan/StateMappingVulkan.cpp
+++ b/GPU/Vulkan/StateMappingVulkan.cpp
@@ -370,19 +370,12 @@ void DrawEngineVulkan::BindShaderBlendTex() {
 			bool bindResult = framebufferManager_->BindFramebufferAsColorTexture(1, curRenderVfb, BINDFBCOLOR_MAY_COPY | BINDFBCOLOR_UNCACHED, Draw::ALL_LAYERS);
 			_dbg_assert_(bindResult);
 			boundSecondary_ = (VkImageView)draw_->GetNativeObject(Draw::NativeObject::BOUND_TEXTURE1_IMAGEVIEW);
-			boundSecondaryIsInputAttachment_ = false;
 			fboTexBound_ = true;
 			fboTexBindState_ = FBO_TEX_NONE;
 
 			// Must dirty blend state here so we re-copy next time.  Example: Lunar's spell effects.
 			dirtyRequiresRecheck_ |= DIRTY_BLEND_STATE;
-		} else if (fboTexBindState_ == FBO_TEX_READ_FRAMEBUFFER) {
-			draw_->BindCurrentFramebufferForColorInput();
-			boundSecondary_ = (VkImageView)draw_->GetNativeObject(Draw::NativeObject::BOUND_FRAMEBUFFER_COLOR_IMAGEVIEW_RT, (void *)0);
-			boundSecondaryIsInputAttachment_ = true;
-			fboTexBindState_ = FBO_TEX_NONE;
 		} else {
-			boundSecondaryIsInputAttachment_ = false;
 			boundSecondary_ = VK_NULL_HANDLE;
 		}
 	}