diff --git a/src/Makefile.am b/src/Makefile.am
index d1a8efaa..2c607c63 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -88,7 +88,6 @@ BITCOIN_CORE_H = \
   compat.h \
   compressor.h \
   core_io.h \
-  crypter.h \
   wallet/db.h \
   eccryptoverify.h \
   ecwrapper.h \
@@ -140,6 +139,7 @@ BITCOIN_CORE_H = \
   utilstrencodings.h \
   utiltime.h \
   version.h \
+  wallet/crypter.h \
   wallet/walletdb.h \
   wallet/wallet.h \
   wallet/wallet_ismine.h \
@@ -198,8 +198,8 @@ libbitcoin_server_a_SOURCES = \
 # when wallet enabled
 libbitcoin_wallet_a_CPPFLAGS = $(BITCOIN_INCLUDES)
 libbitcoin_wallet_a_SOURCES = \
+  wallet/crypter.cpp \
   wallet/db.cpp \
-  crypter.cpp \
   wallet/rpcdump.cpp \
   wallet/rpcwallet.cpp \
   wallet/wallet.cpp \
diff --git a/src/keystore.cpp b/src/keystore.cpp
index 7531737e..3bae24b7 100644
--- a/src/keystore.cpp
+++ b/src/keystore.cpp
@@ -5,7 +5,6 @@
 
 #include "keystore.h"
 
-#include "crypter.h"
 #include "key.h"
 #include "util.h"
 
diff --git a/src/crypter.cpp b/src/wallet/crypter.cpp
similarity index 100%
rename from src/crypter.cpp
rename to src/wallet/crypter.cpp
diff --git a/src/crypter.h b/src/wallet/crypter.h
similarity index 100%
rename from src/crypter.h
rename to src/wallet/crypter.h
diff --git a/src/wallet/wallet.h b/src/wallet/wallet.h
index 1a9feff9..fbcb5668 100644
--- a/src/wallet/wallet.h
+++ b/src/wallet/wallet.h
@@ -9,11 +9,11 @@
 #include "amount.h"
 #include "primitives/block.h"
 #include "primitives/transaction.h"
-#include "crypter.h"
 #include "key.h"
 #include "keystore.h"
 #include "main.h"
 #include "ui_interface.h"
+#include "wallet/crypter.h"
 #include "wallet/wallet_ismine.h"
 #include "wallet/walletdb.h"