diff --git a/js/cesareBrowse.js b/js/cesareBrowse.js
index b6813b9..2ccd186 100644
--- a/js/cesareBrowse.js
+++ b/js/cesareBrowse.js
@@ -23,7 +23,7 @@ $(document).ready(function() {
 	
 	var shownSentenceList = new Set()
 
-	var currentMinimap = ''
+	//var currentMinimap = ''
 	var listarisultati = [];
 	var listaPeriodiRisultato = [];
 	var resultSentences = new Set()
diff --git a/js/minimap.js b/js/minimap.js
index 0dc78d1..c25f677 100644
--- a/js/minimap.js
+++ b/js/minimap.js
@@ -10,6 +10,7 @@ let viewer = document.createElement('div');
 let minimapContent = document.createElement('iframe');
 let realScale;
 let mappedElement = '';
+let currentMinimap=''
 
 function drawMinimap(name){