diff --git a/legacy/ecore/src/lib/ecore/ecore_signal.c b/legacy/ecore/src/lib/ecore/ecore_signal.c
index 9e8847690c..1e44fb83e6 100644
--- a/legacy/ecore/src/lib/ecore/ecore_signal.c
+++ b/legacy/ecore/src/lib/ecore/ecore_signal.c
@@ -11,8 +11,8 @@
 
 /* make mono happy - this is evil though... */
 #undef SIGPWR
-/* lets not use these - other apps seem to use them */
-#undef SIGRTMIN
+/* valgrind in some versions/setups uses SIGRT's... hmmm */
+/* #undef SIGRTMIN */
 
 typedef void (*Signal_Handler)(int sig, siginfo_t *si, void *foo);