diff --git a/src/bitcoin-cli.cpp b/src/bitcoin-cli.cpp
index db39df4b17..016b2f50f5 100644
--- a/src/bitcoin-cli.cpp
+++ b/src/bitcoin-cli.cpp
@@ -7,11 +7,12 @@
 #include "init.h"
 #include "rpcclient.h"
 #include "rpcprotocol.h"
-#include "ui_interface.h" /* for _(...) */
 #include "chainparamsbase.h"
 
 #include <boost/filesystem/operations.hpp>
 
+#define _(x) std::string(x) /* Keep the _() around in case gettext or such will be used later to translate non-UI */
+
 using namespace std;
 using namespace boost;
 using namespace boost::asio;
diff --git a/src/init.cpp b/src/init.cpp
index c514facbbe..dcb71c4206 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -62,6 +62,7 @@ enum BindFlags {
 };
 
 static const char* FEE_ESTIMATES_FILENAME="fee_estimates.dat";
+CClientUIInterface uiInterface;
 
 //////////////////////////////////////////////////////////////////////////////
 //
diff --git a/src/qt/bitcoinstrings.cpp b/src/qt/bitcoinstrings.cpp
index b717546708..e852c468a8 100644
--- a/src/qt/bitcoinstrings.cpp
+++ b/src/qt/bitcoinstrings.cpp
@@ -89,6 +89,9 @@ QT_TRANSLATE_NOOP("bitcoin-core", ""
 QT_TRANSLATE_NOOP("bitcoin-core", ""
 "How thorough the block verification of -checkblocks is (0-4, default: 3)"),
 QT_TRANSLATE_NOOP("bitcoin-core", ""
+"If paytxfee is not set, include enough fee so transactions are confirmed on "
+"average within n blocks (default: 1)"),
+QT_TRANSLATE_NOOP("bitcoin-core", ""
 "In this mode -genproclimit controls how many blocks are generated "
 "immediately."),
 QT_TRANSLATE_NOOP("bitcoin-core", ""
@@ -195,6 +198,7 @@ QT_TRANSLATE_NOOP("bitcoin-core", "How many blocks to check at startup (default:
 QT_TRANSLATE_NOOP("bitcoin-core", "If <category> is not supplied, output all debugging information."),
 QT_TRANSLATE_NOOP("bitcoin-core", "Importing..."),
 QT_TRANSLATE_NOOP("bitcoin-core", "Imports blocks from external blk000??.dat file"),
+QT_TRANSLATE_NOOP("bitcoin-core", "Include IP addresses in debug output (default: 0)"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Incorrect or no genesis block found. Wrong datadir for network?"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Information"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Initialization sanity check failed. Bitcoin Core is shutting down."),
@@ -203,6 +207,7 @@ QT_TRANSLATE_NOOP("bitcoin-core", "Invalid -onion address: '%s'"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Invalid -proxy address: '%s'"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Invalid amount for -minrelaytxfee=<amount>: '%s'"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Invalid amount for -mintxfee=<amount>: '%s'"),
+QT_TRANSLATE_NOOP("bitcoin-core", "Invalid amount for -paytxfee=<amount>: '%s' (must be at least %s)"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Invalid amount for -paytxfee=<amount>: '%s'"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Invalid amount"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Keep at most <n> unconnectable blocks in memory (default: %u)"),
diff --git a/src/test/test_bitcoin.cpp b/src/test/test_bitcoin.cpp
index 8cae0a4c34..bcd2f75f55 100644
--- a/src/test/test_bitcoin.cpp
+++ b/src/test/test_bitcoin.cpp
@@ -18,7 +18,7 @@
 #include <boost/filesystem.hpp>
 #include <boost/test/unit_test.hpp>
 
-
+CClientUIInterface uiInterface;
 CWallet* pwalletMain;
 
 extern bool fPrintToConsole;
diff --git a/src/util.cpp b/src/util.cpp
index 081484c37d..9adbbdec48 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -7,7 +7,6 @@
 
 #include "chainparamsbase.h"
 #include "sync.h"
-#include "ui_interface.h"
 #include "uint256.h"
 #include "version.h"
 
@@ -97,7 +96,6 @@ string strMiscWarning;
 bool fLogTimestamps = false;
 bool fLogIPs = false;
 volatile bool fReopenDebugLog = false;
-CClientUIInterface uiInterface;
 
 // Init OpenSSL library multithreading support
 static CCriticalSection** ppmutexOpenSSL;