diff --git a/src/resources.py b/src/resources.py
index aca3fc8..6747232 100644
--- a/src/resources.py
+++ b/src/resources.py
@@ -126,13 +126,13 @@ class SampleResource(Resource):
         return {"tag": generated_tag}, 200
 
 
-def get(self):
-    """
-    Get all stored items
-    :return:
-    """
-    samples = SampleMetadata.query.all()
-    return self.samplemetadataschema.dump(list(samples)), 200
+    def get(self):
+        """
+        Get all stored items
+        :return:
+        """
+        samples = SampleMetadata.query.all()
+        return self.samplemetadataschema.dump(list(samples)), 200
 
 
 class SampleParameterResource(Resource):