diff --git a/internal/playback/on_list.go b/internal/playback/on_list.go
index 4a44c46b511..a523354b04f 100644
--- a/internal/playback/on_list.go
+++ b/internal/playback/on_list.go
@@ -221,5 +221,5 @@ func (s *Server) onList(ctx *gin.Context) {
 		entries[i].URL = u.String()
 	}
 
-	ctx.JSON(http.StatusOK, entries)
+	ctx.PureJSON(http.StatusOK, entries)
 }