diff --git a/OsmAnd/src/net/osmand/plus/mapmarkers/MapMarkersDbHelper.java b/OsmAnd/src/net/osmand/plus/mapmarkers/MapMarkersDbHelper.java
index d630600cc3..c942cfd40b 100644
--- a/OsmAnd/src/net/osmand/plus/mapmarkers/MapMarkersDbHelper.java
+++ b/OsmAnd/src/net/osmand/plus/mapmarkers/MapMarkersDbHelper.java
@@ -109,8 +109,8 @@ public class MapMarkersDbHelper {
 	}
 
 	private void onUpgrade(SQLiteConnection db, int oldVersion, int newVersion) {
-		db.execSQL("DROP TABLE " + MARKERS_TABLE_NAME);
-		db.execSQL("DROP TABLE " + GROUPS_TABLE_NAME);
+		db.execSQL("DROP TABLE IF EXISTS " + MARKERS_TABLE_NAME);
+		db.execSQL("DROP TABLE IF EXISTS " + GROUPS_TABLE_NAME);
 		onCreate(db);
 	}