diff --git a/src/App.vue b/src/App.vue
index 896a894..3fc9ebc 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -240,8 +240,6 @@ const final_outcome_picture = 'images/final-outcome-' + mechanism + '-' + effect
 
 const comprehension_trials = _.filter(comprehension_trials_all, function(i) {return i.mechanism == mechanism})
 
-console.log(comprehension_trials)
-
 export default {
   name: 'App',
   data() {
diff --git a/src/magpie.config.js b/src/magpie.config.js
index e72712b..55bca43 100644
--- a/src/magpie.config.js
+++ b/src/magpie.config.js
@@ -1,11 +1,11 @@
 export default {
-  experimentId: '9',
-  serverUrl: 'https://magpie-demo.herokuapp.com/',
-  socketUrl: 'wss://magpie-demo.herokuapp.com/socket',
+  experimentId: '21',
+  serverUrl: 'https://magpie-cogsciprag.fly.dev//',
+  socketUrl: 'wss://magpie-cogsciprag.fly.dev//socket',
   // this will be used in prolific mode
-  completionUrl: 'https://...',
-  contactEmail: 'test@random.com',
+  completionUrl: 'https://app.prolific.com/submissions/complete?cc=C16QRRN4',
+  contactEmail: 'michael.franke@uni-tuebingen.de',
   // Either 'debug', 'directLink' or 'prolific'
-  mode: 'debug',
+  mode: 'prolific',
   language: 'en'
 };
diff --git a/trials/.~lock.comprehension.csv# b/trials/.~lock.comprehension.csv#
deleted file mode 100644
index a5fd191..0000000
--- a/trials/.~lock.comprehension.csv#
+++ /dev/null
@@ -1 +0,0 @@
-,micha,Michaels-MBP-6.home,22.05.2024 10:41,file:///Users/micha/Library/Application%20Support/LibreOffice/4;
\ No newline at end of file