diff --git a/CMakeLists.txt b/CMakeLists.txt
index bfa30e96a..9f893646a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -265,8 +265,9 @@ ELSEIF(MSVC)
   ENDIF()
   # disable "elements of array '' will be default initialized" warning on MSVC2013
   IF(MSVC12)
-    ADD_COMPILE_OPTIONS(/wd4351)
+    ADD_COMPILE_OPTIONS(/wd4351)	
   ENDIF()
+  ADD_COMPILE_OPTIONS(/wd4244) #supress warning for double to float conversion if Double precission is activated
   SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /D_DEBUG /Zi /Od")
   SET(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /Zi")
   SET(CMAKE_SHARED_LINKER_FLAGS_RELEASE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE} /DEBUG:FULL /PDBALTPATH:%_PDB% /OPT:REF /OPT:ICF")
diff --git a/code/AssetLib/3DS/3DSLoader.cpp b/code/AssetLib/3DS/3DSLoader.cpp
index b5e6f749b..05b5117ba 100644
--- a/code/AssetLib/3DS/3DSLoader.cpp
+++ b/code/AssetLib/3DS/3DSLoader.cpp
@@ -449,7 +449,7 @@ void Discreet3DSImporter::ParseChunk(const char *name, unsigned int num) {
         // Read the lense angle
         camera->mHorizontalFOV = AI_DEG_TO_RAD(stream->GetF4());
         if (camera->mHorizontalFOV < 0.001f) {
-            camera->mHorizontalFOV = AI_DEG_TO_RAD(45.f);
+            camera->mHorizontalFOV = float(AI_DEG_TO_RAD(45.f));
         }
 
         // Now check for further subchunks
diff --git a/code/PostProcessing/CalcTangentsProcess.cpp b/code/PostProcessing/CalcTangentsProcess.cpp
index 46feff4a1..3e6bb0270 100644
--- a/code/PostProcessing/CalcTangentsProcess.cpp
+++ b/code/PostProcessing/CalcTangentsProcess.cpp
@@ -56,7 +56,7 @@ using namespace Assimp;
 // ------------------------------------------------------------------------------------------------
 // Constructor to be privately used by Importer
 CalcTangentsProcess::CalcTangentsProcess() :
-        configMaxAngle(AI_DEG_TO_RAD(45.f)), configSourceUV(0) {
+        configMaxAngle(float(AI_DEG_TO_RAD(45.f))), configSourceUV(0) {
     // nothing to do here
 }