diff --git a/src/lib/ecore_wl2/Ecore_Wl2.h b/src/lib/ecore_wl2/Ecore_Wl2.h
index f407e8f888..779cdc35a7 100644
--- a/src/lib/ecore_wl2/Ecore_Wl2.h
+++ b/src/lib/ecore_wl2/Ecore_Wl2.h
@@ -372,6 +372,9 @@ EAPI void ecore_wl2_window_raise(Ecore_Wl2_Window *window);
 /* TODO: doxy */
 EAPI Ecore_Wl2_Window *ecore_wl2_window_find(Ecore_Wl2_Display *display, int id);
 
+/* TODO: doxy */
+EAPI Eina_Bool ecore_wl2_window_alpha_get(Ecore_Wl2_Window *window);
+
 /* # ifdef __cplusplus */
 /* } */
 /* # endif */
diff --git a/src/lib/ecore_wl2/ecore_wl2_private.h b/src/lib/ecore_wl2/ecore_wl2_private.h
index 1bdb993dab..3701015923 100644
--- a/src/lib/ecore_wl2/ecore_wl2_private.h
+++ b/src/lib/ecore_wl2/ecore_wl2_private.h
@@ -97,6 +97,7 @@ struct _Ecore_Wl2_Window
    Eina_Bool fullscreen : 1;
    Eina_Bool focused : 1;
    Eina_Bool resizing : 1;
+   Eina_Bool alpha : 1;
 };
 
 struct _Ecore_Wl2_Output
diff --git a/src/lib/ecore_wl2/ecore_wl2_window.c b/src/lib/ecore_wl2/ecore_wl2_window.c
index f8c95d77ad..aaa2279994 100644
--- a/src/lib/ecore_wl2/ecore_wl2_window.c
+++ b/src/lib/ecore_wl2/ecore_wl2_window.c
@@ -493,3 +493,11 @@ ecore_wl2_window_find(Ecore_Wl2_Display *display, int id)
 
    return NULL;
 }
+
+EAPI Eina_Bool
+ecore_wl2_window_alpha_get(Ecore_Wl2_Window *window)
+{
+   EINA_SAFETY_ON_NULL_RETURN_VAL(window, EINA_FALSE);
+
+   return window->alpha;
+}