diff --git a/ntoskrnl/io/pnpmgr/pnpmgr.c b/ntoskrnl/io/pnpmgr/pnpmgr.c
index 2b92983a9a0..eac446f789d 100644
--- a/ntoskrnl/io/pnpmgr/pnpmgr.c
+++ b/ntoskrnl/io/pnpmgr/pnpmgr.c
@@ -445,7 +445,6 @@ IopGetBusTypeGuidIndex(LPGUID BusTypeGuid)
         if (!NewList)
         {
             /* Fail */
-            ExFreePool(PnpBusTypeGuidList);
             goto Quickie;
         }