diff --git a/dlls/api-ms-win-core-quirks-l1-1-0/api-ms-win-core-quirks-l1-1-0.spec b/dlls/api-ms-win-core-quirks-l1-1-0/api-ms-win-core-quirks-l1-1-0.spec
index e8f77c73f36..1485512d0ef 100644
--- a/dlls/api-ms-win-core-quirks-l1-1-0/api-ms-win-core-quirks-l1-1-0.spec
+++ b/dlls/api-ms-win-core-quirks-l1-1-0/api-ms-win-core-quirks-l1-1-0.spec
@@ -1,6 +1,6 @@
 @ stub QuirkGetData
 @ stub QuirkGetData2
-@ stub QuirkIsEnabled
+@ stdcall QuirkIsEnabled(ptr) kernelbase.QuirkIsEnabled
 @ stub QuirkIsEnabled2
 @ stdcall QuirkIsEnabled3(ptr ptr) kernelbase.QuirkIsEnabled3
 @ stub QuirkIsEnabledForPackage
diff --git a/dlls/kernelbase/kernelbase.spec b/dlls/kernelbase/kernelbase.spec
index 1a6f1ff0fb6..aa67372cf5c 100644
--- a/dlls/kernelbase/kernelbase.spec
+++ b/dlls/kernelbase/kernelbase.spec
@@ -1223,7 +1223,7 @@
 @ stdcall QueueUserWorkItem(ptr ptr long) kernel32.QueueUserWorkItem
 # @ stub QuirkGetData
 # @ stub QuirkGetData2
-# @ stub QuirkIsEnabled
+@ stdcall QuirkIsEnabled(ptr)
 # @ stub QuirkIsEnabled2
 @ stdcall QuirkIsEnabled3(ptr ptr)
 # @ stub QuirkIsEnabledForPackage
diff --git a/dlls/kernelbase/main.c b/dlls/kernelbase/main.c
index 9c89ff4eac9..6871aca41a6 100644
--- a/dlls/kernelbase/main.c
+++ b/dlls/kernelbase/main.c
@@ -1,4 +1,5 @@
 /*
+ * Copyright 2016 Michael Müller
  * Copyright 2017 Andrey Gusev
  *
  * This library is free software; you can redistribute it and/or
@@ -75,6 +76,15 @@ LONG WINAPI AppPolicyGetWindowingModel(HANDLE token, AppPolicyWindowingModel *po
     return ERROR_SUCCESS;
 }
 
+/***********************************************************************
+ *           QuirkIsEnabled   (KERNELBASE.@)
+ */
+BOOL WINAPI QuirkIsEnabled(void *arg)
+{
+    FIXME("(%p): stub\n", arg);
+    return FALSE;
+}
+
 /***********************************************************************
  *          QuirkIsEnabled3 (KERNELBASE.@)
  */