diff --git a/test/input/in_676205.html b/test/input/in_676205.html
deleted file mode 100644
index 77b87b5..0000000
--- a/test/input/in_676205.html
+++ /dev/null
@@ -1,10 +0,0 @@
-<!-- XHTML namespace declaration required to reproduce bug.
--->
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head> 
-  <title>[676205] &lt;img src=&quot;&gt; crashes Tidy</title> 
-</head> 
-<body> 
-  <img src="> 
-</body> 
-</html>
diff --git a/test/t1.bat b/test/t1.bat
index 041e850..3d92244 100644
--- a/test/t1.bat
+++ b/test/t1.bat
@@ -31,7 +31,10 @@
 @if "%~1x" == "x" goto HELP
 @if "%~2x" == "x" goto HELP
 
-@set TMPFIL=input\in_%1.html
+@set TMPFIL=input\in_%1.xhtml
+@if NOT EXIST %TMPFIL% (
+@set TMPFIL==input\in_%1.html
+)
 @set TMPCFG=input\cfg_%1.txt
 @if NOT EXIST %TMPCFG% (
 @set TMPCFG=input\cfg_default.txt
@@ -163,6 +166,8 @@
 @echo - %0 1642186 1
 @if "%~1x" == "x" goto HELP2
 @echo - Missing expected value. See testcases.txt for list available...
+@echo Checking testcases.txt for test %1
+@fa4 "%~1" testcases.txt
 :HELP2
 @echo.
 
diff --git a/test/t1.sh b/test/t1.sh
index b17d61c..4f7769f 100755
--- a/test/t1.sh
+++ b/test/t1.sh
@@ -67,7 +67,10 @@ if [ -z "$TMPEXIT" ]; then
     exit 1
 fi
 
+TMPFIL="input/in_$TMPCASE.xhtml"
+if [ ! -f "$TMPFIL" ]; then
 TMPFIL="input/in_$TMPCASE.html"
+fi
 TMPCFG="input/cfg_$TMPCASE.txt"
 if [ ! -f "$TMPCFG" ]; then
 TMPCFG="input/cfg_default.txt"
