diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 8410a090d71..4f2334366ea 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2019-06-26  Tom de Vries  <tdevries@suse.de>
+
+	* gdb.base/index-cache.exp: Add back missing debug option.
+
 2019-06-23  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 
 	* gdb.base/alias.exp: Test non matching/non existing prefixes.
diff --git a/gdb/testsuite/gdb.base/index-cache.exp b/gdb/testsuite/gdb.base/index-cache.exp
index 6f1488e0371..f14cbb01ef5 100644
--- a/gdb/testsuite/gdb.base/index-cache.exp
+++ b/gdb/testsuite/gdb.base/index-cache.exp
@@ -19,7 +19,7 @@
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile \
-	  {additional_flags=-Wl,--build-id}] } {
+	  {debug additional_flags=-Wl,--build-id}] } {
     return
 }