diff --git a/.clang-tidy b/.clang-tidy
index f8947eb0754..bfb6b27c3c1 100644
--- a/.clang-tidy
+++ b/.clang-tidy
@@ -28,6 +28,5 @@ Checks:  >
 
   -bugprone-sizeof-expression,
   -bugprone-integer-division,
-  -bugprone-copy-constructor-init,
 
 WarningsAsErrors: '*'
diff --git a/source/blender/freestyle/intern/stroke/Stroke.cpp b/source/blender/freestyle/intern/stroke/Stroke.cpp
index 93a870c26ad..aa87dc473e2 100644
--- a/source/blender/freestyle/intern/stroke/Stroke.cpp
+++ b/source/blender/freestyle/intern/stroke/Stroke.cpp
@@ -423,7 +423,7 @@ Stroke::Stroke()
   _rep = NULL;
 }
 
-Stroke::Stroke(const Stroke &iBrother)
+Stroke::Stroke(const Stroke &iBrother) : Interface1D(iBrother)
 {
   for (vertex_container::const_iterator v = iBrother._Vertices.begin(),
                                         vend = iBrother._Vertices.end();