diff --git a/client/TracyCallstack.cpp b/client/TracyCallstack.cpp
index c76b24e3..6eebdd49 100644
--- a/client/TracyCallstack.cpp
+++ b/client/TracyCallstack.cpp
@@ -340,7 +340,7 @@ CallstackSymbolData DecodeSymbolAddress( uint64_t ptr )
 
 CallstackSymbolData DecodeCodeAddress( uint64_t ptr )
 {
-    CallstackSymbolData sym;
+    CallstackSymbolData sym = {};
     const auto proc = GetCurrentProcess();
     bool done = false;
 
diff --git a/client/tracy_SPSCQueue.h b/client/tracy_SPSCQueue.h
index 9fe305f1..556c9b84 100644
--- a/client/tracy_SPSCQueue.h
+++ b/client/tracy_SPSCQueue.h
@@ -30,6 +30,11 @@ SOFTWARE.
 
 #include "../common/TracyAlloc.hpp"
 
+#if defined (_MSC_VER)
+#pragma warning(push)
+#pragma warning(disable:4324)
+#endif
+
 namespace tracy {
 
 template <typename T> class SPSCQueue {
@@ -134,3 +139,7 @@ private:
   char padding_[kCacheLineSize - sizeof(writeIdxCache_)];
 };
 } // namespace rigtorp
+
+#if defined (_MSC_VER)
+#pragma warning(pop)
+#endif