diff --git a/public/client/TracyCallstack.cpp b/public/client/TracyCallstack.cpp
index 0108deac..6560de33 100644
--- a/public/client/TracyCallstack.cpp
+++ b/public/client/TracyCallstack.cpp
@@ -138,9 +138,13 @@ KernelDriver* s_krnlCache = nullptr;
 size_t s_krnlCacheCnt;
 
 
-void InitCallstack()
+void InitCallstackCritical()
 {
     ___tracy_RtlWalkFrameChain = (___tracy_t_RtlWalkFrameChain)GetProcAddress( GetModuleHandleA( "ntdll.dll" ), "RtlWalkFrameChain" );
+}
+
+void InitCallstack()
+{
     _SymAddrIncludeInlineTrace = (t_SymAddrIncludeInlineTrace)GetProcAddress( GetModuleHandleA( "dbghelp.dll" ), "SymAddrIncludeInlineTrace" );
     _SymQueryInlineTrace = (t_SymQueryInlineTrace)GetProcAddress( GetModuleHandleA( "dbghelp.dll" ), "SymQueryInlineTrace" );
     _SymFromInlineContext = (t_SymFromInlineContext)GetProcAddress( GetModuleHandleA( "dbghelp.dll" ), "SymFromInlineContext" );
@@ -695,6 +699,10 @@ static void InitKernelSymbols()
 }
 #endif
 
+void InitCallstackCritical()
+{
+}
+
 void InitCallstack()
 {
     cb_bts = backtrace_create_state( nullptr, 0, nullptr, nullptr );
@@ -1028,6 +1036,10 @@ CallstackEntryData DecodeCallstackPtr( uint64_t ptr )
 
 #elif TRACY_HAS_CALLSTACK == 5
 
+void InitCallstackCritical()
+{
+}
+
 void InitCallstack()
 {
     ___tracy_init_demangle_buffer();
diff --git a/public/client/TracyCallstack.hpp b/public/client/TracyCallstack.hpp
index 117d8044..bc50561c 100644
--- a/public/client/TracyCallstack.hpp
+++ b/public/client/TracyCallstack.hpp
@@ -55,6 +55,7 @@ CallstackSymbolData DecodeCodeAddress( uint64_t ptr );
 const char* DecodeCallstackPtrFast( uint64_t ptr );
 CallstackEntryData DecodeCallstackPtr( uint64_t ptr );
 void InitCallstack();
+void InitCallstackCritical();
 void EndCallstack();
 const char* GetKernelModulePath( uint64_t addr );
 
diff --git a/public/client/TracyProfiler.cpp b/public/client/TracyProfiler.cpp
index 658f0b39..f48f96e2 100644
--- a/public/client/TracyProfiler.cpp
+++ b/public/client/TracyProfiler.cpp
@@ -1444,7 +1444,7 @@ void Profiler::SpawnWorkerThreads()
 #endif
 
 #ifdef TRACY_HAS_CALLSTACK
-    InitCallstack();
+    InitCallstackCritical();
 #endif
 
     m_timeBegin.store( GetTime(), std::memory_order_relaxed );
@@ -3296,11 +3296,11 @@ void Profiler::SymbolWorker()
 {
     ThreadExitHandler threadExitHandler;
     SetThreadName( "Tracy Symbol Worker" );
-    while( m_timeBegin.load( std::memory_order_relaxed ) == 0 ) std::this_thread::sleep_for( std::chrono::milliseconds( 10 ) );
-
 #ifdef TRACY_USE_RPMALLOC
     rpmalloc_thread_initialize();
 #endif
+    InitCallstack();
+    while( m_timeBegin.load( std::memory_order_relaxed ) == 0 ) std::this_thread::sleep_for( std::chrono::milliseconds( 10 ) );
 
     for(;;)
     {