diff --git a/Source/Core/Common/MathUtil.h b/Source/Core/Common/MathUtil.h
index b8642bf80d..968c865a3c 100644
--- a/Source/Core/Common/MathUtil.h
+++ b/Source/Core/Common/MathUtil.h
@@ -117,19 +117,21 @@ double ApproximateReciprocal(double val);
 template<class T>
 struct Rectangle
 {
-	T left;
-	T top;
-	T right;
-	T bottom;
+	T left{};
+	T top{};
+	T right{};
+	T bottom{};
 
-	Rectangle()
-	{ }
+	constexpr Rectangle() = default;
 
-	Rectangle(T theLeft, T theTop, T theRight, T theBottom)
+	constexpr Rectangle(T theLeft, T theTop, T theRight, T theBottom)
 		: left(theLeft), top(theTop), right(theRight), bottom(theBottom)
-	{ }
+	{}
 
-	bool operator==(const Rectangle& r) { return left==r.left && top==r.top && right==r.right && bottom==r.bottom; }
+	constexpr bool operator==(const Rectangle& r) const
+	{
+		return left == r.left && top == r.top && right == r.right && bottom == r.bottom;
+	}
 
 	T GetWidth() const { return abs(right - left); }
 	T GetHeight() const { return abs(bottom - top); }
diff --git a/Source/Core/VideoBackends/D3D/PSTextureEncoder.cpp b/Source/Core/VideoBackends/D3D/PSTextureEncoder.cpp
index b3209bef48..68a7a84d6a 100644
--- a/Source/Core/VideoBackends/D3D/PSTextureEncoder.cpp
+++ b/Source/Core/VideoBackends/D3D/PSTextureEncoder.cpp
@@ -106,11 +106,7 @@ void PSTextureEncoder::Encode(u8* dst, u32 format, u32 native_width, u32 bytes_p
 		D3D11_VIEWPORT vp = CD3D11_VIEWPORT(0.f, 0.f, FLOAT(words_per_row), FLOAT(num_blocks_y));
 		D3D::context->RSSetViewports(1, &vp);
 
-		EFBRectangle fullSrcRect;
-		fullSrcRect.left = 0;
-		fullSrcRect.top = 0;
-		fullSrcRect.right = EFB_WIDTH;
-		fullSrcRect.bottom = EFB_HEIGHT;
+		constexpr EFBRectangle fullSrcRect(0, 0, EFB_WIDTH, EFB_HEIGHT);
 		TargetRectangle targetRect = g_renderer->ConvertEFBRectangle(fullSrcRect);
 
 		D3D::context->OMSetRenderTargets(1, &m_outRTV, nullptr);