diff --git a/surfingkeys/surfingkeys.js b/surfingkeys/surfingkeys.js
index bebee27..a21ebd5 100644
--- a/surfingkeys/surfingkeys.js
+++ b/surfingkeys/surfingkeys.js
@@ -14,11 +14,24 @@ api.map('c0', 'yy');
 api.map('<Alt-p>', 'E');
 api.map('<Alt-n>', 'R');
 
+api.unmap('h');
+api.unmap('j');
+api.unmap('k');
+api.unmap('l');
+api.unmap('S');
+api.unmap('D');
+api.unmap('yy');
+api.unmap('E');
+api.unmap('R');
+
 api.map('<Ctrl-v>', 'P');
 api.map('<Alt-v>', 'U');
 api.map('<Alt->>', 'G');
 api.map('<Alt-<>', 'gg');
 
+api.unmap('P');
+api.unmap('U');
+
 api.Hints.setCharacters('arstdhneio');
 api.hintAlign = "left";