diff --git a/reactos/lib/kernel32/kernel32.def b/reactos/lib/kernel32/kernel32.def
index 84f28b9fa1f..8d1c13c732e 100644
--- a/reactos/lib/kernel32/kernel32.def
+++ b/reactos/lib/kernel32/kernel32.def
@@ -181,7 +181,7 @@ EnterCriticalSection@4=NTDLL.RtlEnterCriticalSection
 EnumCalendarInfoA@16
 EnumCalendarInfoExA@16
 EnumCalendarInfoExW@16
-;EnumCalendarInfoW@16
+EnumCalendarInfoW@16
 EnumDateFormatsA@12
 EnumDateFormatsExA@12
 EnumDateFormatsExW@12
@@ -696,7 +696,7 @@ QueryPerformanceCounter@4
 QueryPerformanceFrequency@4
 QueueUserAPC@12
 QueueUserWorkItem@12
-;QueryWin31IniFilesMappedToRegistry@16
+QueryWin31IniFilesMappedToRegistry@16
 RaiseException@16
 ReadConsoleA@20
 ReadConsoleInputA@16
diff --git a/reactos/lib/kernel32/misc/lang.c b/reactos/lib/kernel32/misc/lang.c
index 66f0baf67dc..3296642c7e5 100644
--- a/reactos/lib/kernel32/misc/lang.c
+++ b/reactos/lib/kernel32/misc/lang.c
@@ -104,8 +104,20 @@ EnumCalendarInfoExW(
     return 0;
 }
 
-
-
+/*
+ * @unimplemented
+ */
+BOOL
+STDCALL
+EnumCalendarInfoW(
+    CALINFO_ENUMPROCW lpCalInfoEnumProcEx,
+    LCID                Locale,
+    CALID               Calendar,
+    CALTYPE             CalType)
+{
+    SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
+    return 0;
+}
 
 /*
  * @unimplemented
diff --git a/reactos/lib/kernel32/misc/profile.c b/reactos/lib/kernel32/misc/profile.c
index e22aaa0ba63..485f5a9baab 100644
--- a/reactos/lib/kernel32/misc/profile.c
+++ b/reactos/lib/kernel32/misc/profile.c
@@ -1872,3 +1872,18 @@ CloseProfileUserMapping(VOID)
     SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
     return FALSE;
 }
+
+/*
+ * @unimplemented
+ */
+BOOL
+STDCALL
+QueryWin31IniFilesMappedToRegistry(DWORD Unknown0,
+                                   DWORD Unknown1,
+                                   DWORD Unknown2,
+                                   DWORD Unknown3)
+{
+    DPRINT1("QueryWin31IniFilesMappedToRegistry not implemented\n");
+    SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
+    return FALSE;
+}