diff --git a/debian/changelog b/debian/changelog
index 9ad06ea..d95b241 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+dump1090-mutability (1.08.2302.14+1mu-3) UNRELEASED; urgency=medium
+
+  * Ask about json interval before json dir and skip the dir question if
+    the interval is disabled, it makes more sense that way.
+
+ -- Oliver Jowett <oliver@mutability.co.uk>  Wed, 10 Dec 2014 02:01:27 +0000
+
 dump1090-mutability (1.08.2302.14+1mu-2) unstable; urgency=medium
 
   * Fix a memory leak from use of realpath() in HTTP request processing.
diff --git a/debian/dump1090-mutability.config b/debian/dump1090-mutability.config
index 1b0e437..9cd1b50 100644
--- a/debian/dump1090-mutability.config
+++ b/debian/dump1090-mutability.config
@@ -92,11 +92,11 @@ db_go || true; db_get $NAME/auto-start; if [ "$RET" = "true" ]; then
  db_input medium $NAME/net-bind-address || true
 
  db_input low $NAME/stats-interval || true
- db_input low $NAME/json-dir || true
+ db_input low $NAME/json-interval || true
 
- db_go || true; db_get $NAME/json-dir; if [ -n "$RET" ]; then
-  # only if json-dir was given:
-  db_input low $NAME/json-interval || true
+ db_go || true; db_get $NAME/json-interval; if [ -n "$RET" ] && [ "$RET" -gt 0 ]; then
+  # only if json-interval was given and non-zero
+  db_input low $NAME/json-dir || true
  fi
  
  db_input low $NAME/extra-args || true