1 files changed, 2 insertions, 2 deletions
diff --git a/thirdparty/icu4c/common/rbbitblb.h b/thirdparty/icu4c/common/rbbitblb.h
index 38607a819a..2ac66da11f 100644
--- a/thirdparty/icu4c/common/rbbitblb.h
+++ b/thirdparty/icu4c/common/rbbitblb.h
@@ -219,8 +219,8 @@ public:
     ~RBBIStateDescriptor();
 
 private:
-    RBBIStateDescriptor(const RBBIStateDescriptor &other); // forbid copying of this class
-    RBBIStateDescriptor &operator=(const RBBIStateDescriptor &other); // forbid copying of this class
+    RBBIStateDescriptor(const RBBIStateDescriptor &other) = delete; // forbid copying of this class
+    RBBIStateDescriptor &operator=(const RBBIStateDescriptor &other) = delete; // forbid copying of this class
 };