diff --git a/runsc/config/flags.go b/runsc/config/flags.go
index fab012546..513d66397 100644
--- a/runsc/config/flags.go
+++ b/runsc/config/flags.go
@@ -96,7 +96,7 @@ func RegisterFlags(flagSet *flag.FlagSet) {
 	flagSet.Bool("rx-checksum-offload", true, "enable RX checksum offload.")
 	flagSet.Var(queueingDisciplinePtr(QDiscFIFO), "qdisc", "specifies which queueing discipline to apply by default to the non loopback nics used by the sandbox.")
 	flagSet.Int("num-network-channels", 1, "number of underlying channels(FDs) to use for network link endpoints.")
-	flagSet.Bool("buffer-pooling", true, "enable allocation of buffers from a shared pool instead of the heap.")
+	flagSet.Bool("buffer-pooling", false, "enable allocation of buffers from a shared pool instead of the heap.")
 
 	// Test flags, not to be used outside tests, ever.
 	flagSet.Bool("TESTONLY-unsafe-nonroot", false, "TEST ONLY; do not ever use! This skips many security measures that isolate the host from the sandbox.")