diff --git a/include/Mw/Core.h b/include/Mw/Core.h
index 4a4a154..7685732 100644
--- a/include/Mw/Core.h
+++ b/include/Mw/Core.h
@@ -105,7 +105,7 @@ MWDECL void MwWidgetExecute(MwWidget handle, const char* func_name, void* out, .
  * %param handle Widget
  * %param va Widget function arguments.
  */
-MWDECL void MwVaWidgetExecute(MwWidget handle, const char* func_name, void* out, va_list va);
+MWDECL void MwVaListWidgetExecute(MwWidget handle, const char* func_name, void* out, va_list va);
 
 /*!
  * %brief Runs the main loop
diff --git a/src/core.c b/src/core.c
index 6da568d..ce52452 100644
--- a/src/core.c
+++ b/src/core.c
@@ -233,11 +233,11 @@ void MwDestroyWidget(MwWidget handle) {
 void MwWidgetExecute(MwWidget handle, const char* func_name, void* out, ...) {
 	va_list args;
 	va_start(args, out);
+	MwVaListWidgetExecute(handle, func_name, out, args);
 	va_end(args);
-	MwVaWidgetExecute(handle, func_name, out, args);
 }
 
-void MwVaWidgetExecute(MwWidget handle, const char* func_name, void* out, va_list va) {
+void MwVaListWidgetExecute(MwWidget handle, const char* func_name, void* out, va_list va) {
 	if(handle->widget_class->execute != NULL) {
 		handle->widget_class->execute(handle, func_name, out, va);
 	}