diff --git a/README.md b/README.md
index 48fa04c..285ca5f 100644
--- a/README.md
+++ b/README.md
@@ -98,7 +98,10 @@ docker cp aperisolve-web:/aperisolve/results/filename.ext /path/to/backup/filena
 ```
 
 > [!WARNING]
-> Uploaded files are stored in a tmpfs. This means that they are stored in memory and will be lost if the server is restarted. Ensure that you back up any important files before the server is stopped or restarted.
+> If switching between dev and production compose files, remove the `results` directory or mounted volume to avoid conflicts:
+> ```bash
+> rm -rf aperisolve/results
+> ```
 
 ### Adding a new analyzer
 
diff --git a/compose.dev.yml b/compose.dev.yml
index 1bdd982..134bea6 100644
--- a/compose.dev.yml
+++ b/compose.dev.yml
@@ -9,7 +9,6 @@ services:
       - "5000:5000"
     volumes:
       - ./aperisolve:/aperisolve
-      - apresults:/aperisolve/results
     depends_on:
       postgres:
         condition: service_healthy
@@ -32,7 +31,6 @@ services:
     command: ["/bin/sh", "-c", "rq worker default --url redis://redis:6379/0"]
     volumes:
       - ./aperisolve:/aperisolve
-      - apresults:/aperisolve/results  # Shared named volume (renamed)
     depends_on:
       - redis
       - postgres