diff --git a/ChangeLog b/ChangeLog
index 172e3cb2..100ca1f3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,6 @@
+2021-05-01 Markus Gans  <guru.mail@muenster.de>
+	* Replace some std::bind with lambda functions
+
 2021-04-30 Markus Gans  <guru.mail@muenster.de>
 	* Fixes Linux console bug from February 20, 2021
 
diff --git a/src/fapplication.cpp b/src/fapplication.cpp
index ebfde71c..cbedeb89 100644
--- a/src/fapplication.cpp
+++ b/src/fapplication.cpp
@@ -397,10 +397,10 @@ void FApplication::init()
 
   // Initialize keyboard
   const auto& keyboard = FTerm::getFKeyboard();
-  auto cmd1 = std::bind(&FApplication::keyPressed, this);
-  auto cmd2 = std::bind(&FApplication::keyReleased, this);
-  auto cmd3 = std::bind(&FApplication::escapeKeyPressed, this);
-  auto cmd4 = std::bind(&FApplication::mouseTracking, this);
+  auto cmd1 = [this] () { this->keyPressed(); };
+  auto cmd2 = [this] () { this->keyReleased(); };
+  auto cmd3 = [this] () { this->escapeKeyPressed(); };
+  auto cmd4 = [this] () { this->mouseTracking(); };
   FKeyboardCommand key_cmd1 (cmd1);
   FKeyboardCommand key_cmd2 (cmd2);
   FKeyboardCommand key_cmd3 (cmd3);
@@ -414,8 +414,7 @@ void FApplication::init()
 
   // Initialize mouse control
   const auto& mouse = FTerm::getFMouseControl();
-  using namespace std::placeholders;
-  auto cmd = std::bind(&FApplication::mouseEvent, this, _1);
+  auto cmd = [this] (const FMouseData& md) { this->mouseEvent(md); };
   FMouseCommand mouse_cmd (cmd);
   mouse->setEventCommand (mouse_cmd);
   // Set stdin number for a gpm-mouse
@@ -484,9 +483,8 @@ inline void FApplication::setLongOptions (std::vector<CmdOption>& long_options)
 //----------------------------------------------------------------------
 inline void FApplication::setCmdOptionsMap (CmdMap& cmd_map)
 {
-  using std::placeholders::_1;
-  auto enc = std::bind(&FApplication::setTerminalEncoding, _1);
-  auto log = std::bind(&FApplication::setLogFile, _1);
+  auto enc = [] (const FString& s) { FApplication::setTerminalEncoding(s); };
+  auto log = [] (const FString& s) { FApplication::setLogFile(s); };
   auto opt = &FApplication::getStartOptions;
 
   // --encoding
diff --git a/src/flog.cpp b/src/flog.cpp
index 003c906a..f8d5b252 100644
--- a/src/flog.cpp
+++ b/src/flog.cpp
@@ -48,19 +48,19 @@ FLog& FLog::operator << (LogLevel l)
   switch ( l )
   {
     case LogLevel::Info:
-      current_log = std::bind(&FLog::info, this, _1);
+      current_log = [this] (const std::string& s) { info(s); };
       break;
 
     case LogLevel::Warn:
-      current_log = std::bind(&FLog::warn, this, _1);
+      current_log = [this] (const std::string& s) { warn(s); };
       break;
 
     case LogLevel::Error:
-      current_log = std::bind(&FLog::error, this, _1);
+      current_log = [this] (const std::string& s) { error(s); };
       break;
 
     case LogLevel::Debug:
-      current_log = std::bind(&FLog::debug, this, _1);
+      current_log = [this] (const std::string& s) { debug(s); };
       break;
   }
 
diff --git a/src/include/final/flog.h b/src/include/final/flog.h
index aa01f979..d1b8cd54 100644
--- a/src/include/final/flog.h
+++ b/src/include/final/flog.h
@@ -107,7 +107,7 @@ class FLog : public std::stringbuf
     // Data member
     LogLevel     level{LogLevel::Info};
     LineEnding   end_of_line{LineEnding::CRLF};
-    FLogPrint    current_log{std::bind(&FLog::info, this, std::placeholders::_1)};
+    FLogPrint    current_log{ [this] (const std::string& s) { info(s); } };
     std::mutex   current_log_mutex{};
     std::mutex   stream_mutex{};
     std::ostream stream{this};
diff --git a/test/fterm_functions-test.cpp b/test/fterm_functions-test.cpp
index 69e2a646..8f98748e 100644
--- a/test/fterm_functions-test.cpp
+++ b/test/fterm_functions-test.cpp
@@ -43,7 +43,11 @@ class FTermFunctionsTest : public CPPUNIT_NS::TestFixture, test::ConEmu
   public:
     FTermFunctionsTest()
     {
-      std::setlocale (LC_CTYPE, "en_US.UTF-8");
+      auto ret = std::setlocale (LC_CTYPE, "en_US.UTF-8");
+
+      if ( ! ret )
+        ret = std::setlocale (LC_CTYPE, "C.UTF-8");
+
       fwide(stdout, 1);  // Makes stream wide-character oriented
     }
 
@@ -516,7 +520,12 @@ void FTermFunctionsTest::FullWidthHalfWidthTest()
   CPPUNIT_ASSERT ( finalcut::getColumnWidth(L'└') == 1 );  // wcwidth(L'└') == -1 (for LC_CTYPE = C)
   CPPUNIT_ASSERT ( finalcut::getColumnWidth(L'┌') == 1 );  // wcwidth(L'┌') == -1 (for LC_CTYPE = C)
   CPPUNIT_ASSERT ( finalcut::getColumnWidth(L'┘') == 1 );  // wcwidth(L'┘') == -1 (for LC_CTYPE = C)
-  std::setlocale (LC_CTYPE, "en_US.UTF-8");
+
+  auto ret = std::setlocale (LC_CTYPE, "en_US.UTF-8");
+
+  if ( ! ret )
+    ret = std::setlocale (LC_CTYPE, "C.UTF-8");
+
   data->setTermEncoding (finalcut::Encoding::UTF8);
 
   // Column width (FString)
diff --git a/test/ftermbuffer-test.cpp b/test/ftermbuffer-test.cpp
index 8a57ad9b..477ddbc7 100644
--- a/test/ftermbuffer-test.cpp
+++ b/test/ftermbuffer-test.cpp
@@ -42,7 +42,11 @@ class FTermBufferTest : public CPPUNIT_NS::TestFixture
   public:
     FTermBufferTest()
     {
-      std::setlocale (LC_CTYPE, "en_US.UTF-8");
+      auto ret = std::setlocale (LC_CTYPE, "en_US.UTF-8");
+
+      if ( ! ret )
+        ret = std::setlocale (LC_CTYPE, "C.UTF-8");
+
       fwide(stdout, 1);  // Makes stream wide-character oriented
     }