diff --git a/teuthology/task/valgrind.supp b/teuthology/task/valgrind.supp
index 1da125920d2..04d40940d16 100644
--- a/teuthology/task/valgrind.supp
+++ b/teuthology/task/valgrind.supp
@@ -38,13 +38,6 @@
 	fun:OS_LibInit
 	fun:FCGX_Init
 }
-{
-	ignore libnss3 leaks
-	Memcheck:Leak
-	...
-	obj:*libnss3*
-	...
-}
 {
         strptime suckage
         Memcheck:Cond