diff --git a/Source/Core/VideoBackends/Software/HwRasterizer.cpp b/Source/Core/VideoBackends/Software/HwRasterizer.cpp
index e140199c43..1a85b34263 100644
--- a/Source/Core/VideoBackends/Software/HwRasterizer.cpp
+++ b/Source/Core/VideoBackends/Software/HwRasterizer.cpp
@@ -39,7 +39,7 @@ namespace HwRasterizer
 	{
 		// Color Vertices
 		static const char *fragcolText =
-			"#if GL_ES\n"
+			"#ifdef GL_ES\n"
 			"precision highp float;\n"
 			"#endif\n"
 			"varying vec4 TexCoordOut;\n"
@@ -48,7 +48,7 @@ namespace HwRasterizer
 			"}\n";
 		// Texture Vertices
 		static const char *fragtexText =
-			"#if GL_ES\n"
+			"#ifdef GL_ES\n"
 			"precision highp float;\n"
 			"#define texture2DRect texture2D\n"
 			"#define sampler2DRect sampler2D\n"
@@ -60,7 +60,7 @@ namespace HwRasterizer
 			"}\n";
 		// Clear shader
 		static const char *fragclearText =
-			"#if GL_ES\n"
+			"#ifdef GL_ES\n"
 			"precision highp float;\n"
 			"#endif\n"
 			"uniform vec4 Color;\n"
diff --git a/Source/Core/VideoBackends/Software/SWRenderer.cpp b/Source/Core/VideoBackends/Software/SWRenderer.cpp
index 8c1a7e40f8..e78aae5e4c 100644
--- a/Source/Core/VideoBackends/Software/SWRenderer.cpp
+++ b/Source/Core/VideoBackends/Software/SWRenderer.cpp
@@ -51,7 +51,7 @@ void SWRenderer::Shutdown()
 void CreateShaders()
 {
 	static const char *fragShaderText =
-		"#if GL_ES\n"
+		"#ifdef GL_ES\n"
 		"precision highp float;\n"
 		"#endif\n"
 		"varying vec2 TexCoordOut;\n"
@@ -60,7 +60,7 @@ void CreateShaders()
 		"	gl_FragColor = texture2D(Texture, TexCoordOut);\n"
 		"}\n";
 	static const char *vertShaderText =
-		"#if GL_ES\n"
+		"#ifdef GL_ES\n"
 		"precision highp float;\n"
 		"#endif\n"
 		"attribute vec4 pos;\n"