diff --git a/source/graphics/TerrainTextureManager.cpp b/source/graphics/TerrainTextureManager.cpp
index e7e3391e8a..f9e96962ca 100644
--- a/source/graphics/TerrainTextureManager.cpp
+++ b/source/graphics/TerrainTextureManager.cpp
@@ -31,13 +31,6 @@
 #include "ps/CLogger.h"
 #include "ps/Filesystem.h"
 
-// Disable "'boost::algorithm::detail::is_classifiedF' : assignment operator could not be generated"
-// and "find_format_store.hpp(74) : warning C4100: 'Input' : unreferenced formal parameter"
-#if MSC_VERSION
-#pragma warning(disable:4512)
-#pragma warning(disable:4100)
-#endif
-
 #include <boost/algorithm/string.hpp>
 
 
diff --git a/source/lib/external_libraries/icu.h b/source/lib/external_libraries/icu.h
index 13074175ef..07b8ba2196 100644
--- a/source/lib/external_libraries/icu.h
+++ b/source/lib/external_libraries/icu.h
@@ -23,15 +23,6 @@
 #ifndef INCLUDED_ICU
 #define INCLUDED_ICU
 
-#if MSC_VERSION
-# pragma warning(push)
-# pragma warning(disable:4512) // "assignment operator could not be generated"
-#endif
-
 #include <unicode/smpdtfmt.h>
 
-#if MSC_VERSION
-# pragma warning(pop)
-#endif
-
 #endif	// #ifndef INCLUDED_ICU
diff --git a/source/lib/pch/pch_warnings.h b/source/lib/pch/pch_warnings.h
index 6f61c43913..8a00d4b4ba 100644
--- a/source/lib/pch/pch_warnings.h
+++ b/source/lib/pch/pch_warnings.h
@@ -13,6 +13,7 @@
 # pragma warning(disable:4324)	// structure was padded due to __declspec(align())
 # pragma warning(disable:4351)	// yes, default init of array entries is desired
 # pragma warning(disable:4355)	// 'this' used in base member initializer list
+# pragma warning(disable:4512)	// assignment operator could not be generated
 # pragma warning(disable:4718)	// recursive call has no side effects, deleting
 # pragma warning(disable:4786)	// identifier truncated to 255 chars
 # pragma warning(disable:4996)	// function is deprecated
diff --git a/source/ps/ArchiveBuilder.cpp b/source/ps/ArchiveBuilder.cpp
index f9525d8124..4adb3070ff 100644
--- a/source/ps/ArchiveBuilder.cpp
+++ b/source/ps/ArchiveBuilder.cpp
@@ -26,11 +26,6 @@
 #include "lib/file/vfs/vfs_util.h"
 #include "ps/XML/Xeromyces.h"
 
-// Disable "'boost::algorithm::detail::is_classifiedF' : assignment operator could not be generated"
-#if MSC_VERSION
-#pragma warning(disable:4512)
-#endif
-
 #include <boost/algorithm/string.hpp>
 
 CArchiveBuilder::CArchiveBuilder(const OsPath& mod, const OsPath& tempdir) :
diff --git a/source/ps/CLogger.cpp b/source/ps/CLogger.cpp
index 58cf7c228e..a46fd544b3 100644
--- a/source/ps/CLogger.cpp
+++ b/source/ps/CLogger.cpp
@@ -31,13 +31,6 @@
 #include <ctime>
 #include <iostream>
 
-// Disable "'boost::algorithm::detail::is_classifiedF' : assignment operator could not be generated"
-// and "find_format_store.hpp(74) : warning C4100: 'Input' : unreferenced formal parameter"
-#if MSC_VERSION
-#pragma warning(disable:4512)
-#pragma warning(disable:4100)
-#endif
-
 #include <boost/algorithm/string/replace.hpp>
 
 static const double RENDER_TIMEOUT = 10.0; // seconds before messages are deleted
diff --git a/source/renderer/MikktspaceWrap.h b/source/renderer/MikktspaceWrap.h
index bbe40da773..b46ba1a67c 100644
--- a/source/renderer/MikktspaceWrap.h
+++ b/source/renderer/MikktspaceWrap.h
@@ -21,11 +21,6 @@
 
 #include "third_party/mikktspace/mikktspace.h"
 
-// Disable useless MSVC warning
-#if MSC_VERSION
-# pragma warning(disable:4512) // "assignment operator could not be generated"
-#endif
-
 class MikkTSpace
 {
 
diff --git a/source/scriptinterface/ScriptTypes.h b/source/scriptinterface/ScriptTypes.h
index 72d45471d5..4fedc678be 100644
--- a/source/scriptinterface/ScriptTypes.h
+++ b/source/scriptinterface/ScriptTypes.h
@@ -75,7 +75,6 @@
 # pragma warning(push)
 # pragma warning(disable:4480) // "nonstandard extension used: specifying underlying type for enum"
 # pragma warning(disable:4100) // "unreferenced formal parameter"
-# pragma warning(disable:4512) // "assignment operator could not be generated"
 # pragma warning(disable:4265) // "class has virtual functions, but destructor is not virtual"
 # pragma warning(disable:4251) // "class 'X' needs to have dll-interface to be used by clients of struct 'Y'"
 # pragma warning(disable:4005) // "macro redefinition"
diff --git a/source/simulation2/system/ParamNode.cpp b/source/simulation2/system/ParamNode.cpp
index 2e4b1720ea..e6a824faa3 100644
--- a/source/simulation2/system/ParamNode.cpp
+++ b/source/simulation2/system/ParamNode.cpp
@@ -27,11 +27,6 @@
 
 #include <sstream>
 
-// Disable "'boost::algorithm::detail::is_classifiedF' : assignment operator could not be generated"
-#if MSC_VERSION
-#pragma warning(disable:4512)
-#endif
-
 #include <boost/algorithm/string.hpp>
 #include <boost/algorithm/string/join.hpp>	// this isn't in string.hpp in old Boosts