diff --git a/tests/data/test1506 b/tests/data/test1506
index cd7654a0d8..677d16773c 100644
--- a/tests/data/test1506
+++ b/tests/data/test1506
@@ -4,7 +4,6 @@
 HTTP
 multi
 verbose logs
-notxml
 </keywords>
 </info>
 
@@ -93,7 +92,7 @@ Accept: */*
 * Connection #3 to host server4.example.com:%HTTPPORT left intact
 </file>
 <stripfile>
-$_ = '' if(($_ !~ /left intact/) && ($_ !~ /Closing connection/))
+$_ = '' if(($_ !~ /left intact/) and ($_ !~ /Closing connection/))
 </stripfile>
 </verify>
 </testcase>
diff --git a/tests/data/test1510 b/tests/data/test1510
index febe7d76ea..7a688c81a2 100644
--- a/tests/data/test1510
+++ b/tests/data/test1510
@@ -4,7 +4,6 @@
 HTTP
 verbose logs
 flaky
-notxml
 </keywords>
 </info>
 
@@ -90,7 +89,7 @@ Accept: */*
 * Connection #3 to host server4.example.com:%HTTPPORT left intact
 </file>
 <stripfile>
-$_ = '' if(($_ !~ /left intact/) && ($_ !~ /Closing connection/))
+$_ = '' if(($_ !~ /left intact/) and ($_ !~ /Closing connection/))
 </stripfile>
 </verify>
 </testcase>
diff --git a/tests/data/test1512 b/tests/data/test1512
index 3798d7325b..74547cdd28 100644
--- a/tests/data/test1512
+++ b/tests/data/test1512
@@ -3,7 +3,6 @@
 <keywords>
 HTTP
 GLOBAL DNS CACHE
-notxml
 </keywords>
 </info>
 
@@ -75,7 +74,7 @@ Accept: */*
 ^Host:.*
 </strip>
 <stripfile>
-$_ = '' if(($_ !~ /left intact/) && ($_ !~ /Closing connection/))
+$_ = '' if(($_ !~ /left intact/) and ($_ !~ /Closing connection/))
 </stripfile>
 </verify>
 </testcase>
diff --git a/tests/data/test1542 b/tests/data/test1542
index 044fe518a4..41cf014324 100644
--- a/tests/data/test1542
+++ b/tests/data/test1542
@@ -6,7 +6,6 @@ connection reuse
 persistent connection
 CURLOPT_MAXLIFETIME_CONN
 verbose logs
-notxml
 </keywords>
 </info>
 
@@ -66,7 +65,7 @@ Accept: */*
 == Info: Connection #1 to host %HOSTIP:%HTTPPORT left intact
 </file>
 <stripfile>
-$_ = '' if(($_ !~ /left intact/) && ($_ !~ /(closing|shutting down) connection #\d+/))
+$_ = '' if(($_ !~ /left intact/) and ($_ !~ /(closing|shutting down) connection #\d+/))
 </stripfile>
 </verify>
 </testcase>
diff --git a/tests/data/test2402 b/tests/data/test2402
index ba3fcc85b4..5dc357f58f 100644
--- a/tests/data/test2402
+++ b/tests/data/test2402
@@ -5,7 +5,6 @@ HTTP
 HTTP/2
 multi
 verbose logs
-notxml
 </keywords>
 </info>
 
@@ -104,7 +103,7 @@ Via: 2 nghttpx
 * Connection #0 to host localhost:%HTTP2TLSPORT left intact
 </file>
 <stripfile>
-$_ = '' if(($_ !~ /left intact/) && ($_ !~ /Closing connection/))
+$_ = '' if(($_ !~ /left intact/) and ($_ !~ /Closing connection/))
 </stripfile>
 </verify>
 </testcase>
diff --git a/tests/data/test2404 b/tests/data/test2404
index 5034a15c3c..3dbb726be9 100644
--- a/tests/data/test2404
+++ b/tests/data/test2404
@@ -5,7 +5,6 @@ HTTP
 HTTP/2
 multi
 verbose logs
-notxml
 </keywords>
 </info>
 
@@ -104,7 +103,7 @@ Via: 2 nghttpx
 * Connection #0 to host localhost:%HTTP2TLSPORT left intact
 </file>
 <stripfile>
-$_ = '' if(($_ !~ /left intact/) && ($_ !~ /Closing connection/))
+$_ = '' if(($_ !~ /left intact/) and ($_ !~ /Closing connection/))
 </stripfile>
 </verify>
 </testcase>
diff --git a/tests/data/test2502 b/tests/data/test2502
index ac6cd3cf58..c76b041874 100644
--- a/tests/data/test2502
+++ b/tests/data/test2502
@@ -5,7 +5,6 @@ HTTP
 HTTP/3
 multi
 verbose logs
-notxml
 </keywords>
 </info>
 
@@ -99,7 +98,7 @@ Via: 3 nghttpx
 == Info: Connection #0 to host localhost:%HTTP3PORT left intact
 </file>
 <stripfile>
-$_ = '' if(($_ !~ /left intact/) && ($_ !~ /Closing connection/))
+$_ = '' if(($_ !~ /left intact/) and ($_ !~ /Closing connection/))
 </stripfile>
 <limits>
 Maximum allocated: 1800000
diff --git a/tests/data/test96 b/tests/data/test96
index de4b7c18ad..a99114a3b3 100644
--- a/tests/data/test96
+++ b/tests/data/test96
@@ -2,7 +2,6 @@
 <info>
 <keywords>
 TrackMemory
-notxml
 </keywords>
 </info>
 
@@ -37,7 +36,7 @@ MEM tool_cfgable.c
 MEM tool_cfgable.c
 </file>
 <stripfile>
-$_ = '' if((($_ !~ /tool_paramhlp/) && ($_ !~ /tool_cfgable/)) || ($_ =~ /free\(\(nil\)\)/))
+$_ = '' if((($_ !~ /tool_paramhlp/) and ($_ !~ /tool_cfgable/)) || ($_ =~ /free\(\(nil\)\)/))
 s/:\d+.*//
 s:^(MEM )(.*/)(.*):$1$3:
 </stripfile>