diff --git a/js/libtextsecure.js b/js/libtextsecure.js
index f8fb20b53..fcf4c4b68 100644
--- a/js/libtextsecure.js
+++ b/js/libtextsecure.js
@@ -34267,22 +34267,9 @@ var util = (function() {
 'use strict';
 window.libsignal = window.libsignal || {};
 
-
-libsignal.protocol = function(storage_interface) {
+libsignal.protocol = function() {
     var self = {};
 
-    /***************************
-    *** Key/session storage ***
-    ***************************/
-    function getRecord(encodedNumber) {
-        return storage_interface.loadSession(encodedNumber).then(function(serialized) {
-            if (serialized === undefined) {
-                return undefined;
-            }
-            return Internal.SessionRecord.deserialize(serialized);
-        });
-    }
-
     /*****************************
     *** Internal Crypto stuff ***
     *****************************/
@@ -34335,19 +34322,6 @@ libsignal.protocol = function(storage_interface) {
         });
     }
 
-    self.closeOpenSessionForDevice = function(encodedNumber) {
-        return getRecord(encodedNumber).then(function(record) {
-            if (record !== undefined) {
-                if (record.getOpenSession() === undefined) {
-                    return;
-                }
-
-                record.archiveCurrentState();
-                return storage_interface.storeSession(encodedNumber, record.serialize());
-            }
-        });
-    }
-
     self.createIdentityKeyRecvSocket = function() {
         var socketInfo = {};
         var keyPair;
@@ -34392,25 +34366,6 @@ libsignal.protocol = function(storage_interface) {
         });
     }
 
-
-    self.getRegistrationId = function(encodedNumber) {
-        return getRecord(encodedNumber).then(function(record) {
-            if (record === undefined) {
-                return undefined;
-            }
-            return record.registrationId;
-        });
-    };
-
-    self.hasOpenSession = function(encodedNumber) {
-        return getRecord(encodedNumber).then(function(record) {
-            if (record === undefined) {
-                return false;
-            }
-            return record.haveOpenSession();
-        });
-    };
-
     self.startWorker = function(url) {
         Internal.startWorker(url);
     };
diff --git a/libtextsecure/libsignal-protocol.js b/libtextsecure/libsignal-protocol.js
index 89a64bafb..1aa654e6b 100644
--- a/libtextsecure/libsignal-protocol.js
+++ b/libtextsecure/libsignal-protocol.js
@@ -34153,22 +34153,9 @@ var util = (function() {
 'use strict';
 window.libsignal = window.libsignal || {};
 
-
-libsignal.protocol = function(storage_interface) {
+libsignal.protocol = function() {
     var self = {};
 
-    /***************************
-    *** Key/session storage ***
-    ***************************/
-    function getRecord(encodedNumber) {
-        return storage_interface.loadSession(encodedNumber).then(function(serialized) {
-            if (serialized === undefined) {
-                return undefined;
-            }
-            return Internal.SessionRecord.deserialize(serialized);
-        });
-    }
-
     /*****************************
     *** Internal Crypto stuff ***
     *****************************/
@@ -34221,19 +34208,6 @@ libsignal.protocol = function(storage_interface) {
         });
     }
 
-    self.closeOpenSessionForDevice = function(encodedNumber) {
-        return getRecord(encodedNumber).then(function(record) {
-            if (record !== undefined) {
-                if (record.getOpenSession() === undefined) {
-                    return;
-                }
-
-                record.archiveCurrentState();
-                return storage_interface.storeSession(encodedNumber, record.serialize());
-            }
-        });
-    }
-
     self.createIdentityKeyRecvSocket = function() {
         var socketInfo = {};
         var keyPair;
@@ -34278,25 +34252,6 @@ libsignal.protocol = function(storage_interface) {
         });
     }
 
-
-    self.getRegistrationId = function(encodedNumber) {
-        return getRecord(encodedNumber).then(function(record) {
-            if (record === undefined) {
-                return undefined;
-            }
-            return record.registrationId;
-        });
-    };
-
-    self.hasOpenSession = function(encodedNumber) {
-        return getRecord(encodedNumber).then(function(record) {
-            if (record === undefined) {
-                return false;
-            }
-            return record.haveOpenSession();
-        });
-    };
-
     self.startWorker = function(url) {
         Internal.startWorker(url);
     };