diff --git a/renderdoc/os/win32/win32_callstack.cpp b/renderdoc/os/win32/win32_callstack.cpp
index 05c2b0663..a5c096f40 100644
--- a/renderdoc/os/win32/win32_callstack.cpp
+++ b/renderdoc/os/win32/win32_callstack.cpp
@@ -878,7 +878,7 @@ Win32CallstackResolver::Win32CallstackResolver(bool interactive, byte *moduleDB,
 
     if(pdbIgnores.contains(m.name))
     {
-      RDCWARN("Not attempting to get symbols for %ls", m.name.c_str());
+      RDCWARN("Not attempting to get symbols for %s", m.name.c_str());
 
       modules.push_back(m);
       continue;