diff --git a/tests/data/test1074 b/tests/data/test1074
index 55a956ec9b..08ff5076a7 100644
--- a/tests/data/test1074
+++ b/tests/data/test1074
@@ -4,6 +4,7 @@
 HTTP
 HTTP GET
 HTTP/1.0
+DELAY
 </keywords>
 </info>
 
diff --git a/tests/data/test1513 b/tests/data/test1513
index 189d3e3948..a32d2eb5c1 100644
--- a/tests/data/test1513
+++ b/tests/data/test1513
@@ -2,6 +2,7 @@
 <info>
 <keywords>
 PROGRESSFUNCTION
+DELAY
 </keywords>
 </info>
 
diff --git a/tests/data/test1555 b/tests/data/test1555
index 547ec39e43..6985630d4d 100644
--- a/tests/data/test1555
+++ b/tests/data/test1555
@@ -2,6 +2,7 @@
 <info>
 <keywords>
 RECURSIVE_API_CALL
+DELAY
 </keywords>
 </info>
 
diff --git a/tests/data/test160 b/tests/data/test160
index 778787e699..32b0c73d52 100644
--- a/tests/data/test160
+++ b/tests/data/test160
@@ -3,6 +3,7 @@
 <keywords>
 HTTP
 HTTP GET
+DELAY
 </keywords>
 </info>