diff --git a/extensions/wallet/public/Makefile.in b/extensions/wallet/public/Makefile.in
index 17e49e68442..48330b0d915 100644
--- a/extensions/wallet/public/Makefile.in
+++ b/extensions/wallet/public/Makefile.in
@@ -34,8 +34,6 @@ SDK_XPIDLSRCS   = \
     $(NULL)
 
 XPIDLSRCS   = \
-    nsIPasswordSink.idl \
-    nsIKeyedStreamGenerator.idl \
     nsIWalletService.idl    \
     $(NULL)
 
diff --git a/extensions/wallet/src/Makefile.in b/extensions/wallet/src/Makefile.in
index 59af8d339c3..7b1e9f43d61 100644
--- a/extensions/wallet/src/Makefile.in
+++ b/extensions/wallet/src/Makefile.in
@@ -58,7 +58,6 @@ CPPSRCS		= \
 		singsign.cpp \
 		nsPassword.cpp \
 		nsPasswordManager.cpp \
-		nsBasicStreamGenerator.cpp \
 		$(NULL)
 
 DEFAULTS_FILES	= \
diff --git a/extensions/wallet/src/nsWalletService.cpp b/extensions/wallet/src/nsWalletService.cpp
index db427bb3002..b407683b2cd 100644
--- a/extensions/wallet/src/nsWalletService.cpp
+++ b/extensions/wallet/src/nsWalletService.cpp
@@ -544,12 +544,6 @@ nsWalletlibService::OnSecurityChange(nsIWebProgress *aWebProgress,
 }
 
 
-NS_IMETHODIMP
-nsWalletlibService::GetPassword(PRUnichar **password)
-{
-  return NS_ERROR_FAILURE;
-}
-
 NS_IMETHODIMP
 nsWalletlibService::HaveData(nsIPrompt* dialog, const char *key, const PRUnichar *userName, PRBool *_retval)
 {
diff --git a/extensions/wallet/src/nsWalletService.h b/extensions/wallet/src/nsWalletService.h
index c20761b6628..32324048cb4 100644
--- a/extensions/wallet/src/nsWalletService.h
+++ b/extensions/wallet/src/nsWalletService.h
@@ -43,7 +43,6 @@
 #include "nsIObserver.h"
 #include "nsIFormSubmitObserver.h"
 #include "nsWeakReference.h"
-#include "nsIPasswordSink.h"
 #include "nsIPrompt.h"
 #include "nsIDOMWindowInternal.h"
 #include "nsIURI.h"
@@ -56,7 +55,6 @@ class nsWalletlibService : public nsIWalletService,
                            public nsIObserver,
                            public nsIFormSubmitObserver,
                            public nsIWebProgressListener,
-                           public nsIPasswordSink,
                            public nsSupportsWeakReference {
 
 public:
@@ -64,7 +62,6 @@ public:
   NS_DECL_NSIWALLETSERVICE
   NS_DECL_NSIOBSERVER
   NS_DECL_NSIWEBPROGRESSLISTENER
-  NS_DECL_NSIPASSWORDSINK
   // NS_DECL_NSSUPPORTSWEAKREFERENCE
 
   nsWalletlibService();