diff --git a/SDKMacros.cmake b/SDKMacros.cmake
index 663e373..e0f1906 100644
--- a/SDKMacros.cmake
+++ b/SDKMacros.cmake
@@ -1,6 +1,6 @@
 
 macro(sdk_install _DIR _TARGET _H_FILES)
-	if LIB)
+	if(LIB)
 		if(WIN32)
 			if(NOT _H_FILES STREQUAL "")
 				#message("HFILES ${_H_FILES}")