diff --git a/DueTimer.h b/DueTimer.h
index 03cb12d..c999909 100644
--- a/DueTimer.h
+++ b/DueTimer.h
@@ -75,5 +75,5 @@ extern DueTimer Timer8;
 #endif
 
 #else
-	#pragma message("Ops! Trying to include DueTimer on another device?")
+	#error Oops! Trying to include DueTimer on another device?
 #endif