diff --git a/plugins/ladspa_effect/caps/CMakeLists.txt b/plugins/ladspa_effect/caps/CMakeLists.txt
index 87188890e..a6e613dee 100644
--- a/plugins/ladspa_effect/caps/CMakeLists.txt
+++ b/plugins/ladspa_effect/caps/CMakeLists.txt
@@ -11,7 +11,7 @@ IF(NO_O3)
 	MESSAGE("Found GCC 4.1.x - compiling CAPS-plugins with -O2 instead of -O3")
 	SET_TARGET_PROPERTIES(caps PROPERTIES COMPILE_FLAGS "-Wno-write-strings")
 ELSE(NO_O3)
-	SET_TARGET_PROPERTIES(caps PROPERTIES COMPILE_FLAGS "-O3 -Wno-write-strings -msse -msse2 -msse3")
+	SET_TARGET_PROPERTIES(caps PROPERTIES COMPILE_FLAGS "-O3 -Wno-write-strings")
 ENDIF(NO_O3)
 
 IF(LMMS_BUILD_WIN32)