diff --git a/Bing/Bing_Sat_BE_H.zmp/params.txt b/Bing/Bing_Sat_BE_H.zmp/params.txt
index b452e9d4..44fa338c 100644
--- a/Bing/Bing_Sat_BE_H.zmp/params.txt
+++ b/Bing/Bing_Sat_BE_H.zmp/params.txt
@@ -12,6 +12,5 @@ sradiusa=6378137
 sradiusb=6378137
 NameInCache=vesatbird_H
 Ext=.jpg
-DefHotKey=86
 ContentType=image/jpeg; image/png
 version=0
diff --git a/Bing/Bing_Sat_BE_N.zmp/params.txt b/Bing/Bing_Sat_BE_N.zmp/params.txt
index 17bc45be..17f86665 100644
--- a/Bing/Bing_Sat_BE_N.zmp/params.txt
+++ b/Bing/Bing_Sat_BE_N.zmp/params.txt
@@ -14,7 +14,6 @@ sradiusa=6378137
 sradiusb=6378137
 NameInCache=vesatbird_N
 Ext=.jpg
-DefHotKey=86
 ContentType=image/jpeg; image/png
 TILERLEFT=0
 TILERRIGHT=256
diff --git a/Bing/Bing_roads.en.zmp/params.txt b/Bing/Bing_roads.en.zmp/params.txt
index d1e5581a..e837eab3 100644
--- a/Bing/Bing_roads.en.zmp/params.txt
+++ b/Bing/Bing_roads.en.zmp/params.txt
@@ -12,5 +12,4 @@ sradiusa=6378137
 sradiusb=6378137
 NameInCache=bing_roads_en
 Ext=.png
-DefHotKey=16470
 ContentType=image/jpeg;image/png