diff --git a/include/internal/catch_test_registry.cpp b/include/internal/catch_test_registry.cpp
index 382ede30..eccbdb3a 100644
--- a/include/internal/catch_test_registry.cpp
+++ b/include/internal/catch_test_registry.cpp
@@ -16,8 +16,6 @@ namespace Catch {
         return new(std::nothrow) TestInvokerAsFunction( testAsFunction );
     }
 
-    NameAndTags::NameAndTags( StringRef const& name_ , StringRef const& tags_ ) noexcept : name( name_ ), tags( tags_ ) {}
-
     AutoReg::AutoReg( ITestInvoker* invoker, SourceLineInfo const& lineInfo, StringRef const& classOrMethod, NameAndTags const& nameAndTags ) noexcept {
         CATCH_TRY {
             getMutableRegistryHub()
diff --git a/include/internal/catch_test_registry.h b/include/internal/catch_test_registry.h
index 0701e17f..46dc8166 100644
--- a/include/internal/catch_test_registry.h
+++ b/include/internal/catch_test_registry.h
@@ -37,7 +37,9 @@ auto makeTestInvoker( void (C::*testAsMethod)() ) noexcept -> ITestInvoker* {
 }
 
 struct NameAndTags {
-    NameAndTags( StringRef const& name_ = StringRef(), StringRef const& tags_ = StringRef() ) noexcept;
+    NameAndTags(StringRef const& name_ = StringRef(),
+                StringRef const& tags_ = StringRef()) noexcept:
+        name(name_), tags(tags_) {}
     StringRef name;
     StringRef tags;
 };