2 files changed, 2 insertions, 6 deletions
diff --git a/src/nigui/private/windows/platform_impl.nim b/src/nigui/private/windows/platform_impl.nim
index 05b0f8b..ef61b89 100755
--- a/src/nigui/private/windows/platform_impl.nim
+++ b/src/nigui/private/windows/platform_impl.nim
@@ -156,11 +156,8 @@ proc pEnableVisualStyles() =
   actCtx.lpSource = "shell32.dll"
   actCtx.lpAssemblyDirectory = dir
   actCtx.lpResourceName = cast[cstring](124)
-  var context = CreateActCtxA(actCtx.addr)
+  var context = CreateActCtxA(actCtx)
   if context == INVALID_HANDLE_VALUE: pRaiseLastOSError()
-  # has no effect:
-  # var ulpActivationCookie = false
-  # if not ActivateActCtx(context, ulpActivationCookie.addr): pRaiseLastOSError()
 
 proc pRegisterWindowClass(className: string, wndProc: pointer, style: int32 = 0) =
   var class: WndClassEx
diff --git a/src/nigui/private/windows/windows.nim b/src/nigui/private/windows/windows.nim
index a9b275d..bd55257 100755
--- a/src/nigui/private/windows/windows.nim
+++ b/src/nigui/private/windows/windows.nim
@@ -383,8 +383,7 @@ proc hiWord*(param: pointer): int =
 proc LoadLibraryA*(lpFileName: cstring): pointer {.importc: "LoadLibraryA", libKernel32.}
 # proc GetModuleHandleA*(lpModuleName: cstring): pointer {.importc: "GetModuleHandleA", libKernel32.}
 proc GetLastError*(): int {.importc: "GetLastError", libKernel32.}
-proc CreateActCtxA*(pActCtx: pointer): pointer {.importc: "CreateActCtxA", libKernel32.}
-proc ActivateActCtx*(pActCtx, lpCookie: pointer): bool {.importc: "ActivateActCtx", libKernel32.}
+proc CreateActCtxA*(pActCtx: var ActCtx): pointer {.importc: "CreateActCtxA", libKernel32.}
 proc GetSystemDirectoryA*(lpBuffer: pointer, uSize: int32): int32 {.importc: "GetSystemDirectoryA", libKernel32.}
 proc MultiByteToWideChar*(CodePage, dwFlags: int32, lpMultiByteStr: cstring, cbMultiByte: int32, lpWideCharStr: cstring, cchWideChar: int32): int32 {.importc: "MultiByteToWideChar", libKernel32.}
 proc WideCharToMultiByte*(CodePage, dwFlags: int32, lpWideCharStr: cstring, cchWideChar: int32, lpMultiByteStr: cstring, cbMultiByte: int32, lpDefaultChar: cstring, lpUsedDefaultChar: pointer): int32 {.importc: "WideCharToMultiByte", libKernel32.}