diff --git a/src/detection/keyboard/keyboard_windows.c b/src/detection/keyboard/keyboard_windows.c
index b04e35d6c..cf8acabb3 100644
--- a/src/detection/keyboard/keyboard_windows.c
+++ b/src/detection/keyboard/keyboard_windows.c
@@ -11,7 +11,7 @@
 #include <cfgmgr32.h>
 #include <devpkey.h>
 
-CMAPI CONFIGRET CM_Get_Device_Interface_PropertyW(
+WINAPI CMAPI CONFIGRET CM_Get_Device_Interface_PropertyW(
   _In_      LPCWSTR          pszDeviceInterface,
   _In_      const DEVPROPKEY *PropertyKey,
   _Out_     DEVPROPTYPE      *PropertyType,
diff --git a/src/detection/mouse/mouse_windows.c b/src/detection/mouse/mouse_windows.c
index 29273fcd9..094390d35 100644
--- a/src/detection/mouse/mouse_windows.c
+++ b/src/detection/mouse/mouse_windows.c
@@ -11,7 +11,7 @@
 #include <cfgmgr32.h>
 #include <devpkey.h>
 
-CMAPI CONFIGRET CM_Get_Device_Interface_PropertyW(
+WINAPI CMAPI CONFIGRET CM_Get_Device_Interface_PropertyW(
   _In_      LPCWSTR          pszDeviceInterface,
   _In_      const DEVPROPKEY *PropertyKey,
   _Out_     DEVPROPTYPE      *PropertyType,