diff --git a/dlls/ntoskrnl.exe/ntoskrnl.c b/dlls/ntoskrnl.exe/ntoskrnl.c
index c6df4dfe255..87abc216000 100644
--- a/dlls/ntoskrnl.exe/ntoskrnl.c
+++ b/dlls/ntoskrnl.exe/ntoskrnl.c
@@ -2289,6 +2289,15 @@ BOOLEAN WINAPI ExAcquireResourceExclusiveLite( PERESOURCE resource, BOOLEAN wait
     return TRUE;
 }
 
+/***********************************************************************
+ *           ExDeleteResourceLite  (NTOSKRNL.EXE.@)
+ */
+NTSTATUS WINAPI ExDeleteResourceLite(PERESOURCE resource)
+{
+    FIXME("(%p): stub\n", resource);
+    return STATUS_NOT_IMPLEMENTED;
+}
+
 /*****************************************************
  *           ExInterlockedRemoveHeadList  (NTOSKRNL.EXE.@)
  */
diff --git a/dlls/ntoskrnl.exe/ntoskrnl.exe.spec b/dlls/ntoskrnl.exe/ntoskrnl.exe.spec
index 0131bb09813..6d22c8f4f60 100644
--- a/dlls/ntoskrnl.exe/ntoskrnl.exe.spec
+++ b/dlls/ntoskrnl.exe/ntoskrnl.exe.spec
@@ -125,7 +125,7 @@
 @ stdcall ExCreateCallback(ptr ptr long long)
 @ stub ExDeleteNPagedLookasideList
 @ stub ExDeletePagedLookasideList
-@ stub ExDeleteResourceLite
+@ stdcall ExDeleteResourceLite(ptr)
 @ stub ExDesktopObjectType
 @ stub ExDisableResourceBoostLite
 @ stub ExEnumHandleTable