diff --git a/Source/EmberCL/FinalAccumOpenCLKernelCreator.cpp b/Source/EmberCL/FinalAccumOpenCLKernelCreator.cpp
index 4217047..d663555 100644
--- a/Source/EmberCL/FinalAccumOpenCLKernelCreator.cpp
+++ b/Source/EmberCL/FinalAccumOpenCLKernelCreator.cpp
@@ -377,7 +377,7 @@ string FinalAccumOpenCLKernelCreator<T>::CreateGammaCorrectionFunctionString(boo
 
 	os <<
 	"\n"
-	"			correctedChannels[rgbi] = (" << dataType << ")clamp(a, T(0.0), T(255.0));\n"
+	"			correctedChannels[rgbi] = (" << dataType << ")clamp(a, (real_t)0.0, (real_t)255.0);\n"
 	"		}\n"
 	"\n";