diff --git a/darwin13.supp b/darwin13.supp
index 1a66857f06..6ef99e91c7 100644
--- a/darwin13.supp
+++ b/darwin13.supp
@@ -134,6 +134,13 @@
    fun:setenv
 }
 
+# See https://bugs.kde.org/show_bug.cgi?id=196528
+{
+   macos-__pthread_rwlock_init-see-our-bug-196528
+   Memcheck:Cond
+   fun:pthread_rwlock_init
+}
+
 ############################################
 ## Non-leak errors