diff --git a/include/internal/catch_tostring.h b/include/internal/catch_tostring.h
index 07bbc3b6..402b6dbc 100644
--- a/include/internal/catch_tostring.h
+++ b/include/internal/catch_tostring.h
@@ -641,7 +641,7 @@ struct ratio_string<std::milli> {
 #endif // CATCH_CONFIG_ENABLE_CHRONO_STRINGMAKER
 
 #define INTERNAL_CATCH_REGISTER_ENUM( enumName, ... ) \
-    template<> struct ::Catch::StringMaker<enumName> { \
+    template<> struct Catch::StringMaker<enumName> { \
         static std::string convert( enumName value ) { \
             static const auto& enumInfo = ::Catch::getMutableRegistryHub().getMutableEnumValuesRegistry().registerEnum( #enumName, #__VA_ARGS__, { __VA_ARGS__ } ); \
             return enumInfo.lookup( static_cast<int>( value ) ); \