diff --git a/lib/keys.js b/lib/keys.js
index df112e4..aceee83 100644
--- a/lib/keys.js
+++ b/lib/keys.js
@@ -117,7 +117,7 @@ function emitKey(stream, s) {
     }
   }
 
-  if (~s.indexOf('\x1b[M')) {
+  if (isMouse(s)) {
     return;
   }
 
@@ -314,3 +314,13 @@ function emitKey(stream, s) {
     // }
   }
 }
+
+function isMouse(s) {
+  return /\x1b\[M/.test(s)
+    || /\x1b\[M([\x00\u0020-\uffff]{3})/.test(s)
+    || /\x1b\[(\d+;\d+;\d+)M/.test(s)
+    || /\x1b\[<(\d+;\d+;\d+)([mM])/.test(s)
+    || /\x1b\[<(\d+;\d+;\d+;\d+)&w/.test(s)
+    || /\x1b\[24([0135])~\[(\d+),(\d+)\]\r/.test(s)
+    || /\x1b\[(O|I)/.test(s);
+}
diff --git a/lib/program.js b/lib/program.js
index 4f6b31c..d20eeba 100644
--- a/lib/program.js
+++ b/lib/program.js
@@ -515,7 +515,7 @@ Program.prototype._bindMouse = function(s, buf) {
       key.action = 'mousemove';
     }
 
-    self.emit('keypress', null, key);
+    // self.emit('keypress', null, key);
     self.emit('mouse', key);
 
     return;
@@ -585,7 +585,7 @@ Program.prototype._bindMouse = function(s, buf) {
       key.action = 'mousemove';
     }
 
-    self.emit('keypress', null, key);
+    // self.emit('keypress', null, key);
     self.emit('mouse', key);
 
     return;
@@ -644,7 +644,7 @@ Program.prototype._bindMouse = function(s, buf) {
       key.action = 'mousemove';
     }
 
-    self.emit('keypress', null, key);
+    // self.emit('keypress', null, key);
     self.emit('mouse', key);
 
     return;
@@ -680,7 +680,7 @@ Program.prototype._bindMouse = function(s, buf) {
       : b === 6 ? 'right'
       : 'unknown';
 
-    self.emit('keypress', null, key);
+    // self.emit('keypress', null, key);
     self.emit('mouse', key);
 
     return;
@@ -709,7 +709,7 @@ Program.prototype._bindMouse = function(s, buf) {
       : b === 5 ? 'right'
       : 'unknown';
 
-    self.emit('keypress', null, key);
+    // self.emit('keypress', null, key);
     self.emit('mouse', key);
 
     return;
@@ -768,7 +768,7 @@ Program.prototype.enableGpm = function() {
       ctrl: self.gpm.hasCtrlKey(modifier)
     };
 
-    self.emit('keypress', null, key);
+    // self.emit('keypress', null, key);
     self.emit('mouse', key);
   });
 
@@ -788,7 +788,7 @@ Program.prototype.enableGpm = function() {
       ctrl: self.gpm.hasCtrlKey(modifier)
     };
 
-    self.emit('keypress', null, key);
+    // self.emit('keypress', null, key);
     self.emit('mouse', key);
   });
 
@@ -808,7 +808,7 @@ Program.prototype.enableGpm = function() {
       ctrl: self.gpm.hasCtrlKey(modifier)
     };
 
-    self.emit('keypress', null, key);
+    // self.emit('keypress', null, key);
     self.emit('mouse', key);
   });
 
@@ -828,7 +828,7 @@ Program.prototype.enableGpm = function() {
       ctrl: self.gpm.hasCtrlKey(modifier)
     };
 
-    self.emit('keypress', null, key);
+    // self.emit('keypress', null, key);
     self.emit('mouse', key);
   });
 
@@ -846,7 +846,7 @@ Program.prototype.enableGpm = function() {
       ctrl: self.gpm.hasCtrlKey(modifier)
     };
 
-    self.emit('keypress', null, key);
+    // self.emit('keypress', null, key);
     self.emit('mouse', key);
   });
 };