diff --git a/librf/src/mutex_v2.cpp b/librf/src/mutex_v2.cpp
index 6377e06..6b5535f 100644
--- a/librf/src/mutex_v2.cpp
+++ b/librf/src/mutex_v2.cpp
@@ -78,10 +78,10 @@ RESUMEF_NS
 		{
 			this->_thandler = this->_scheduler->timer()->add_handler(tp,
 				[st = counted_ptr<state_mutex_t>{ this }](bool canceld)
-			{
-				if (!canceld)
-					st->on_timeout();
-			});
+				{
+					if (!canceld)
+						st->on_timeout();
+				});
 		}
 
 
diff --git a/librf/src/mutex_v2.inl b/librf/src/mutex_v2.inl
index 75f6214..11f864d 100644
--- a/librf/src/mutex_v2.inl
+++ b/librf/src/mutex_v2.inl
@@ -20,20 +20,14 @@ RESUMEF_NS
 			
 			void add_timeout_timer(std::chrono::system_clock::time_point tp);
 			
-			inline scheduler_t* get_scheduler() const noexcept
-			{
-				return _scheduler;
-			}
-
 			inline void on_await_suspend(coroutine_handle<> handler, scheduler_t* sch, state_base_t* root) noexcept
 			{
 				this->_scheduler = sch;
 				this->_coro = handler;
 				this->_root = root;
 			}
-
-			timer_handler _thandler;
 		protected:
+			timer_handler _thandler;
 			state_base_t* _root;
 			std::atomic<mutex_v2_impl**> _value;
 		};
diff --git a/vs_proj/librf.vcxproj b/vs_proj/librf.vcxproj
index 7d7d787..69b1986 100644
--- a/vs_proj/librf.vcxproj
+++ b/vs_proj/librf.vcxproj
@@ -40,13 +40,13 @@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
-    <PlatformToolset>v142</PlatformToolset>
+    <PlatformToolset>ClangCL</PlatformToolset>
     <UseDebugLibraries>true</UseDebugLibraries>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v142</PlatformToolset>
+    <PlatformToolset>ClangCL</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>NotSet</CharacterSet>
   </PropertyGroup>