diff --git a/include/ruby/internal/attr/deprecated.h b/include/ruby/internal/attr/deprecated.h
index 0cdf12606a..38a7deeaaa 100644
--- a/include/ruby/internal/attr/deprecated.h
+++ b/include/ruby/internal/attr/deprecated.h
@@ -31,6 +31,10 @@
 #if RBIMPL_HAS_EXTENSION(attribute_deprecated_with_message)
 # define RBIMPL_ATTR_DEPRECATED(msg) __attribute__((__deprecated__ msg))
 
+#elif defined(__cplusplus) && RBIMPL_COMPILER_SINCE(GCC, 10, 1, 0) /* && RBIMPL_COMPILER_BEFORE(GCC, 10, X, Y) */
+# /* https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95302 */
+# define RBIMPL_ATTR_DEPRECATED(msg) /* disable until they fix this bug */
+
 #elif RBIMPL_COMPILER_SINCE(GCC, 4, 5, 0)
 # define RBIMPL_ATTR_DEPRECATED(msg) __attribute__((__deprecated__ msg))