diff --git a/src/cgpu/impl/Cgpu.cpp b/src/cgpu/impl/Cgpu.cpp
index 2044afc9..a90c2eb9 100644
--- a/src/cgpu/impl/Cgpu.cpp
+++ b/src/cgpu/impl/Cgpu.cpp
@@ -666,12 +666,10 @@ namespace gtl
       idevice->features.shaderClock = true;
     }
 
-#ifndef __APPLE__
     if (enableOptionalExtension(VK_KHR_SHADER_NON_SEMANTIC_INFO_EXTENSION_NAME))
     {
       idevice->features.debugPrintf = true;
     }
-#endif
 #endif
 
     if (enableOptionalExtension(VK_NV_RAY_TRACING_INVOCATION_REORDER_EXTENSION_NAME))
diff --git a/src/gi/impl/GlslShaderGen.cpp b/src/gi/impl/GlslShaderGen.cpp
index 392d475b..99bc070b 100644
--- a/src/gi/impl/GlslShaderGen.cpp
+++ b/src/gi/impl/GlslShaderGen.cpp
@@ -51,7 +51,7 @@ namespace gtl
 
   void _sgGenerateCommonDefines(GiGlslStitcher& stitcher, const GiGlslShaderGen::CommonShaderParams& params)
   {
-#if defined(NDEBUG) || defined(__APPLE__)
+#if defined(NDEBUG)
     stitcher.appendDefine("NDEBUG");
 #endif