diff --git a/tests/data/test1086 b/tests/data/test1086
index f081ebddb4..18b464178a 100644
--- a/tests/data/test1086
+++ b/tests/data/test1086
@@ -6,6 +6,7 @@ EPSV
 RETR
 timeout
 FAILURE
+SLOWDOWN
 flaky
 </keywords>
 </info>
diff --git a/tests/data/test1112 b/tests/data/test1112
index b918c73101..7eefb61f13 100644
--- a/tests/data/test1112
+++ b/tests/data/test1112
@@ -6,6 +6,7 @@ EPSV
 RETR
 timeout
 FAILURE
+SLOWDOWN
 </keywords>
 </info>
 
diff --git a/tests/data/test1116 b/tests/data/test1116
index 3543e751b3..16588422fc 100644
--- a/tests/data/test1116
+++ b/tests/data/test1116
@@ -4,6 +4,7 @@
 HTTP
 HTTP GET
 chunked Transfer-Encoding
+DELAY
 </keywords>
 </info>
 #
diff --git a/tests/data/test1117 b/tests/data/test1117
index 405aa861e3..b2b5a3b173 100644
--- a/tests/data/test1117
+++ b/tests/data/test1117
@@ -4,6 +4,7 @@
 HTTP
 HTTP GET
 Range
+DELAY
 </keywords>
 </info>
 
diff --git a/tests/data/test1120 b/tests/data/test1120
index c7cd275689..06d0b909db 100644
--- a/tests/data/test1120
+++ b/tests/data/test1120
@@ -5,6 +5,8 @@ FTP
 PORT
 RETR
 421
+timeout
+FAILURE
 </keywords>
 </info>
 # Server-side
diff --git a/tests/data/test1208 b/tests/data/test1208
index 47ceb64d4d..2de619d90d 100644
--- a/tests/data/test1208
+++ b/tests/data/test1208
@@ -6,6 +6,8 @@ PORT
 RETR
 NODATACONN150
 flaky
+timeout
+FAILURE
 </keywords>
 </info>
 # Server-side
diff --git a/tests/data/test1209 b/tests/data/test1209
index 4d442d177b..8a4f1f85d7 100644
--- a/tests/data/test1209
+++ b/tests/data/test1209
@@ -5,6 +5,8 @@ FTP
 PORT
 RETR
 NODATACONN
+timeout
+FAILURE
 </keywords>
 </info>
 # Server-side
diff --git a/tests/data/test1211 b/tests/data/test1211
index 6d31357dff..072aede023 100644
--- a/tests/data/test1211
+++ b/tests/data/test1211
@@ -5,6 +5,8 @@ FTP
 PORT
 RETR
 NODATACONN425
+timeout
+FAILURE
 </keywords>
 </info>
 # Server-side
diff --git a/tests/data/test1238 b/tests/data/test1238
index 5fbf640e86..dbde8ee156 100644
--- a/tests/data/test1238
+++ b/tests/data/test1238
@@ -3,6 +3,9 @@
 <keywords>
 TFTP
 TFTP RRQ
+timeout
+FAILURE
+DELAY
 </keywords>
 </info>
 
diff --git a/tests/data/test1501 b/tests/data/test1501
index 9d9263a567..68b55896da 100644
--- a/tests/data/test1501
+++ b/tests/data/test1501
@@ -5,6 +5,7 @@ FTP
 RETR
 multi
 LIST
+DELAY
 </keywords>
 </info>
 
diff --git a/tests/data/test1523 b/tests/data/test1523
index a22b0765e5..7cc94ba47a 100644
--- a/tests/data/test1523
+++ b/tests/data/test1523
@@ -2,6 +2,7 @@
 <info>
 <keywords>
 CURLINFO_LOW_SPEED_LIMIT
+DELAY
 </keywords>
 </info>
 
diff --git a/tests/data/test1540 b/tests/data/test1540
index 2dc8265558..0ef5101ced 100644
--- a/tests/data/test1540
+++ b/tests/data/test1540
@@ -6,6 +6,7 @@ HTTP GET
 CURLPAUSE_RECV
 chunked Transfer-Encoding
 Trailer:
+DELAY
 </keywords>
 </info>
 
diff --git a/tests/data/test190 b/tests/data/test190
index 3a20ba26a3..3da48cd046 100644
--- a/tests/data/test190
+++ b/tests/data/test190
@@ -2,6 +2,9 @@
 <info>
 <keywords>
 FTP
+timeout
+FAILURE
+DELAY
 </keywords>
 </info>
 
diff --git a/tests/data/test250 b/tests/data/test250
index 3d0a8f3a05..b1879f252d 100644
--- a/tests/data/test250
+++ b/tests/data/test250
@@ -2,6 +2,7 @@
 <info>
 <keywords>
 FTP
+SLOWDOWN
 </keywords>
 </info>
 
diff --git a/tests/data/test251 b/tests/data/test251
index cc8cbfa0a4..04ad017096 100644
--- a/tests/data/test251
+++ b/tests/data/test251
@@ -2,6 +2,7 @@
 <info>
 <keywords>
 FTP
+SLOWDOWN
 </keywords>
 </info>
 
diff --git a/tests/data/test266 b/tests/data/test266
index 4f5f359d80..09cca480c6 100644
--- a/tests/data/test266
+++ b/tests/data/test266
@@ -4,6 +4,7 @@
 HTTP
 HTTP GET
 chunked Transfer-Encoding
+DELAY
 </keywords>
 </info>
 #
diff --git a/tests/data/test303 b/tests/data/test303
index 318cbe672c..248cb0b159 100644
--- a/tests/data/test303
+++ b/tests/data/test303
@@ -4,6 +4,7 @@
 HTTPS
 HTTP GET
 timeout
+FAILURE
 </keywords>
 </info>
 
diff --git a/tests/data/test594 b/tests/data/test594
index 5a46450925..8f5ba95b6a 100644
--- a/tests/data/test594
+++ b/tests/data/test594
@@ -12,6 +12,8 @@ STOR
 multi
 EPRT refused
 NODATACONN
+timeout
+FAILURE
 </keywords>
 </info>
 
diff --git a/tests/data/test853 b/tests/data/test853
index a3b9688094..468e07848c 100644
--- a/tests/data/test853
+++ b/tests/data/test853
@@ -4,6 +4,7 @@
 POP3
 Clear Text
 LIST
+SLOWDOWN
 </keywords>
 </info>