diff --git a/Source/Core/VideoCommon/TextureConverterShaderGen.cpp b/Source/Core/VideoCommon/TextureConverterShaderGen.cpp
index 9bbb4e2892..c1935c64b5 100644
--- a/Source/Core/VideoCommon/TextureConverterShaderGen.cpp
+++ b/Source/Core/VideoCommon/TextureConverterShaderGen.cpp
@@ -190,7 +190,7 @@ ShaderCode GeneratePixelShader(APIType api_type, const UidData* uid_data)
       break;
 
     case EFBCopyFormat::RGBA8:  // Z24X8
-      out.Write("  ocol0 = float4(texcol.rgb, 0.0);\n");
+      out.Write("  ocol0 = float4(texcol.rgb, 1.0);\n");
       break;
 
     case EFBCopyFormat::G8:  // Z8M