diff --git a/tools/warn/other_warn_patterns.py b/tools/warn/other_warn_patterns.py
index dd078fb49b..c95528c501 100644
--- a/tools/warn/other_warn_patterns.py
+++ b/tools/warn/other_warn_patterns.py
@@ -80,6 +80,8 @@ warn_patterns = [
         [r".*: warning: value size does not match register size specified by the constraint and modifier"]),
     asm('IT instruction is deprecated',
         [r".*: warning: applying IT instruction .* is deprecated"]),
+    asm('section flags ignored',
+        [r".*: warning: section flags ignored on section redeclaration"]),
     asm('setjmp/longjmp/vfork changed binding',
         [r".*: warning: .*(setjmp|longjmp|vfork) changed binding to .*"]),
     # NDK warnings