1 files changed, 11 insertions, 2 deletions
diff --git a/app/controllers/projects/grafana_api_controller.rb b/app/controllers/projects/grafana_api_controller.rb
index 380a18818ab..c9870f1be2b 100644
--- a/app/controllers/projects/grafana_api_controller.rb
+++ b/app/controllers/projects/grafana_api_controller.rb
@@ -9,7 +9,7 @@ class Projects::GrafanaApiController < Projects::ApplicationController
       project,
       params[:datasource_id],
       params[:proxy_path],
-      query_params.to_h
+      prometheus_params
     ).execute
 
     return continue_polling_response if result.nil?
@@ -25,6 +25,15 @@ class Projects::GrafanaApiController < Projects::ApplicationController
   end
 
   def query_params
-    params.permit(:query, :start, :end, :step)
+    params.permit(:query, :start_time, :end_time, :step)
+  end
+
+  def prometheus_params
+    query_params.to_h
+      .except(:start_time, :end_time)
+      .merge(
+        start: query_params[:start_time],
+        end: query_params[:end_time]
+      )
   end
 end