diff --git a/reactos/drivers/network/afd/afd/main.c b/reactos/drivers/network/afd/afd/main.c
index e439a050a45..ade36494317 100644
--- a/reactos/drivers/network/afd/afd/main.c
+++ b/reactos/drivers/network/afd/afd/main.c
@@ -290,7 +290,7 @@ AfdDisconnect(PDEVICE_OBJECT DeviceObject, PIRP Irp,
 			    FCB->AddressFrom,
 			    ConnInfo);
 
-    ExFreePool( ConnInfo );
+    if (ConnInfo) ExFreePool( ConnInfo );
 
     return UnlockAndMaybeComplete( FCB, Status, Irp, 0, NULL, TRUE );
 }