diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 8e603630c1..9301efe908 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2021-03-26  Andrew Burgess  <andrew.burgess@embecosm.com>
+
+	* gdb.cp/cplusfuncs.exp (test_paddr_operator_functions): Escape
+	square brackets in test.
+
 2021-03-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 
 	* gdb.cp/maint.exp (test_first_component): Run more tests with a
diff --git a/gdb/testsuite/gdb.cp/cplusfuncs.exp b/gdb/testsuite/gdb.cp/cplusfuncs.exp
index 8e24db5db0..f1c2ff4907 100644
--- a/gdb/testsuite/gdb.cp/cplusfuncs.exp
+++ b/gdb/testsuite/gdb.cp/cplusfuncs.exp
@@ -497,7 +497,7 @@ proc test_paddr_operator_functions {} {
 	" = .* $hex <foo::operator new\\\[\\\]\\(.*\\)(| static)>"    
 
     print_addr "foo::operator delete($dm_type_void_star)"
-    print_addr "foo::operator delete[]($dm_type_void_star)"
+    print_addr "foo::operator delete\[\]($dm_type_void_star)"
 
     print_addr "foo::operator int($dm_type_void)"
     print_addr "foo::operator $dm_operator_char_star\($dm_type_void)"