--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -262,7 +262,7 @@ endif()
 # If a multiconfiguration generator is used, ensure that various output
 # files are not placed in subdirectories (such as Debug and Release)
 # as this will cause the CTest test suite to fail.
-if(JAS_MULTICONFIGURATION_GENERATOR)
+if(0)
 	if(CMAKE_CONFIGURATION_TYPES)
 		set(CMAKE_DEBUG_POSTFIX d)
 	endif()