diff --git a/src/mainview/components/FilesToSendDelegate.qml b/src/mainview/components/FilesToSendDelegate.qml
index 9b73e6ce..fbfbbff7 100644
--- a/src/mainview/components/FilesToSendDelegate.qml
+++ b/src/mainview/components/FilesToSendDelegate.qml
@@ -103,7 +103,7 @@ Rectangle {
 
             // :/ -> resource url for test purposes
             var sourceUrl = FilePath
-            if (!sourceUrl.includes(":/"))
+            if (!sourceUrl.startsWith(":/"))
                 return JamiQmlUtils.qmlFilePrefix + sourceUrl
             else
                 return "qrc" + sourceUrl