diff --git a/src/main/java/de/dennisguse/opentracks/util/PermissionRequester.java b/src/main/java/de/dennisguse/opentracks/util/PermissionRequester.java
index 7975b924a..d8a9fe02c 100644
--- a/src/main/java/de/dennisguse/opentracks/util/PermissionRequester.java
+++ b/src/main/java/de/dennisguse/opentracks/util/PermissionRequester.java
@@ -95,7 +95,7 @@ public class PermissionRequester {
         ArrayList<String> recording = new ArrayList<>(GPS_PERMISSION);
         recording.addAll(BLUETOOTH_PERMISSIONS);
 
-        RECORDING_PERMISSIONS = Collections.unmodifiableList(recording);
+        RECORDING_PERMISSIONS = Collections.unmodifiableList(new ArrayList<>(recording));
 
         recording.addAll(NOTIFICATION_PERMISSIONS);