diff --git a/gas/testsuite/gas/.Sanitize b/gas/testsuite/gas/.Sanitize
index 8a87e27b7d..45a5de41c9 100644
--- a/gas/testsuite/gas/.Sanitize
+++ b/gas/testsuite/gas/.Sanitize
@@ -56,6 +56,7 @@ h8300
 hppa
 i386
 ieee-fp
+m32r
 m68k
 m68k-coff
 macros