diff --git a/inc/utils.h b/inc/utils.h
index 2e2e779..253ec11 100644
--- a/inc/utils.h
+++ b/inc/utils.h
@@ -8,6 +8,7 @@
 HMODULE WINAPI util_enumerate_modules(_In_opt_ HMODULE hModuleLast);
 BOOL util_is_bad_read_ptr(void* p);
 BOOL util_is_minimized(HWND hwnd);
+BOOL util_in_foreground();
 BOOL util_is_avx_supported();
 void util_limit_game_ticks();
 void util_update_bnet_pos(int newX, int newY);
diff --git a/src/utils.c b/src/utils.c
index 91fbcaf..d3b26c9 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -100,6 +100,13 @@ BOOL util_is_minimized(HWND hwnd)
     return IsIconic(hwnd) || (real_GetClientRect(hwnd, &rc) && (rc.right - rc.left == 0 || rc.bottom - rc.top == 0));
 }
 
+BOOL util_in_foreground()
+{
+    DWORD process_id = 0;
+
+    return GetWindowThreadProcessId(real_GetForegroundWindow(), &process_id) && process_id == GetCurrentProcessId();
+}
+
 BOOL util_is_avx_supported()
 {
     const DWORD XMM_STATE_BIT = 1 << 1;
diff --git a/src/winapi_hooks.c b/src/winapi_hooks.c
index 3d7632b..10c287e 100644
--- a/src/winapi_hooks.c
+++ b/src/winapi_hooks.c
@@ -718,10 +718,9 @@ BOOL WINAPI fake_PeekMessageA(LPMSG lpMsg, HWND hWnd, UINT wMsgFilterMin, UINT w
 
 SHORT WINAPI fake_GetKeyState(int nVirtKey)
 {
-    if (g_config.infantryhack && g_ddraw && g_ddraw->hwnd)
+    if (g_config.windowed && g_ddraw && g_ddraw->hwnd && !util_in_foreground())
     {
-        if (real_GetForegroundWindow() != g_ddraw->hwnd)
-            return 0;
+        return 0;
     }
 
     return real_GetKeyState(nVirtKey);
@@ -729,10 +728,9 @@ SHORT WINAPI fake_GetKeyState(int nVirtKey)
 
 SHORT WINAPI fake_GetAsyncKeyState(int vKey)
 {
-    if (g_config.infantryhack && g_ddraw && g_ddraw->hwnd)
+    if (g_config.windowed && g_ddraw && g_ddraw->hwnd && !util_in_foreground())
     {
-        if (real_GetForegroundWindow() != g_ddraw->hwnd)
-            return 0;
+        return 0;
     }
 
     return real_GetAsyncKeyState(vKey);