diff --git a/app/Http/Controllers/Api/MeasuresController.php b/app/Http/Controllers/Api/MeasuresController.php
index de1f743afa61b644ee0401237a4e090f36dbf680..f1e97e156e8604b0d5df0d08fba8c6b9efce0159 100644
--- a/app/Http/Controllers/Api/MeasuresController.php
+++ b/app/Http/Controllers/Api/MeasuresController.php
@@ -93,7 +93,7 @@ public function save(MeasureRequest $request, $id = null)
     public function storeFileLevel($file, $measure,$niveau){
         // todo mettre le bon contenu dans le fichier
         $image_parts = explode(";base64,", $file);
-        $image_type_aux = explode("image/", $image_parts[0]);
+        $image_type_aux = explode("/", $image_parts[0]);
         $image_type = $image_type_aux[1];
         $image_base64 = base64_decode($image_parts[1]);
         $path = '/documents/mesures/' . $measure->name . '-' . $measure->id . '/' . $measure->name . '-' . $measure->id . '-niveau'.$niveau .'.' . $image_type;