diff --git a/tools/pve/update-apps.sh b/tools/pve/update-apps.sh
index 1c9fd59ec..464c64450 100644
--- a/tools/pve/update-apps.sh
+++ b/tools/pve/update-apps.sh
@@ -174,10 +174,6 @@ function detect_service() {
     return 1
   fi
 
-  # New-style entrypoint (write_update_entrypoint in core.func) carries the app
-  # name in an export; its only /ct/ reference is the literal, unexpanded
-  # "/ct/${UPDATE_SCRIPT_NAME}.sh" fallback, which the legacy grep below cannot
-  # match. Prefer the explicit export, then fall back to the old literal path.
   service=$(sed -n -E 's/^[[:space:]]*export[[:space:]]+UPDATE_SCRIPT_NAME=["'"'"']?([a-zA-Z0-9._-]+).*/\1/p' "$update_file" | head -n1)
   [[ -z "$service" ]] && service=$(sed -n -E 's/^[[:space:]]*export[[:space:]]+SCRIPT_SLUG=["'"'"']?([a-zA-Z0-9._-]+).*/\1/p' "$update_file" | head -n1)
   [[ -z "$service" ]] && service=$(grep -oE '/ct/[a-zA-Z0-9._-]+\.sh' "$update_file" 2>/dev/null | head -n1 | sed 's|.*/ct/||; s|\.sh$||')