diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 98b3616..3b0da3d 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -248,7 +248,7 @@
   <component name="PropertiesComponent">
     <property name="WebServerToolWindowFactoryState" value="false" />
     <property name="aspect.path.notification.shown" value="true" />
-    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1588415361766" />
+    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1588415457756" />
     <property name="go.gopath.indexing.explicitly.defined" value="true" />
     <property name="nodejs_interpreter_path.stuck_in_default_project" value="undefined stuck path" />
     <property name="nodejs_npm_path_reset_for_default_project" value="true" />
diff --git a/serve.py b/serve.py
index d8c19a3..41f09b3 100644
--- a/serve.py
+++ b/serve.py
@@ -162,7 +162,7 @@ def predict(job, seq):
 	supervised = timeseries_to_supervised(diff_values, lag)
 	print(type(supervised))
 	print(supervised)
-	supervised_values = supervised[batch_size:]
+	supervised_values = supervised[-batch_size:]
 	print(type(supervised_values))
 	print(supervised_values)
 	print(supervised_values.shape)