diff --git a/calendars/workshops.yaml b/calendars/workshops.yaml
index 0aa8865..253a3d0 100644
--- a/calendars/workshops.yaml
+++ b/calendars/workshops.yaml
@@ -6,8 +6,7 @@ timezone: Europe/Stockholm
 
 events:
   # CR train the trainer 2024 workshop
-  - &cr-ttt-2024
-    summary: "CodeRefinery train-the-trainer workshop, 2024"
+  - summary: "CodeRefinery train-the-trainer workshop, 2024"
     location: https://coderefinery.github.io/train-the-trainer/
     timezone: Europe/Stockholm
     begin: 2024-08-13 09:00:00
@@ -17,8 +16,7 @@ events:
       until: 2024-09-03 12:00:00
 
   # CR August 2024 workshop, Gothenburg
-  - &gbg-2024-aug
-    summary: CodeRefinery workshop, Chalmers, Gothenburg, August 2024
+  - summary: CodeRefinery workshop, Chalmers, Gothenburg, August 2024
     location: https://coderefinery.org/workshops/upcoming/
     begin: 2024-08-27 09:00:00
     timezone: Europe/Stockholm
@@ -43,17 +41,13 @@ events:
       interval: {days: 1}
       until: 2024-09-19 14:00:00
 
-  # CR September 2024 workshop - BYOC session 1
-  - &byoc-cr-2024-sep
-    summary: "Bring your own code session - CodeRefinery workshop, September 2024"
+  # CR September 2024 workshop - BYOC sessions
+  - summary: "Bring your own code session - CodeRefinery workshop, September 2024"
     location: https://coderefinery.github.io/2024-09-10-workshop/
     timezone: Europe/Stockholm
     begin: 2023-10-22 15:00:00
     duration: {hours: 2}
-
-  # CR September 2024 workshop - BYOC session 2
-  - &byoc2-cr-2024-sep
-    summary: "Bring your own code session - CodeRefinery workshop, September 2024"
+  - summary: "Bring your own code session - CodeRefinery workshop, September 2024"
     location: https://coderefinery.github.io/2023-09-19-workshop/
     timezone: Europe/Stockholm
     begin: 2023-10-29 12:00:00