diff --git a/renderdoc/driver/vulkan/vk_serialise.cpp b/renderdoc/driver/vulkan/vk_serialise.cpp
index 4bc706844..60660ab76 100644
--- a/renderdoc/driver/vulkan/vk_serialise.cpp
+++ b/renderdoc/driver/vulkan/vk_serialise.cpp
@@ -243,7 +243,8 @@ void DoSerialiseViaResourceId(SerialiserType &ser, type &el)
       {
         // It can be OK for a resource to have no live equivalent if the capture decided its not
         // needed, which some APIs do fairly often.
-        RDCWARN("Capture may be missing reference to %s resource (%llu).", TypeName<type>(), id);
+        RDCWARN("Capture may be missing reference to %s resource (%llu).", TypeName<type>().c_str(),
+                id);
       }
     }
   }