diff --git a/html_orig/js/app.js b/html_orig/js/app.js
index 0c27d87..07955d5 100644
--- a/html_orig/js/app.js
+++ b/html_orig/js/app.js
@@ -2417,7 +2417,7 @@ var TermUpl = (function() {
 				var reader = new FileReader();
 				var file = evt.target.files[0];
 				console.log("Selected file type: "+file.type);
-				if (!file.type.match(/text\/.*|application\/(json|x?html|csv|.*xml.*|.*script.*)|image\/(.*xml.*)/)) {
+				if (!file.type.match(/text\/.*|application\/(json|csv|.*xml.*|.*script.*)/)) {
 					// Deny load of blobs like img - can crash browser and will get corrupted anyway
 					if (!confirm("This does not look like a text file: "+file.type+"\nReally load?")) {
 						qs('#fu_file').value = '';
diff --git a/html_orig/jssrc/term.js b/html_orig/jssrc/term.js
index 3a5d8e9..80d45da 100644
--- a/html_orig/jssrc/term.js
+++ b/html_orig/jssrc/term.js
@@ -811,7 +811,7 @@ var TermUpl = (function() {
 				var reader = new FileReader();
 				var file = evt.target.files[0];
 				console.log("Selected file type: "+file.type);
-				if (!file.type.match(/text\/.*|application\/(json|x?html|csv|.*xml.*|.*script.*)|image\/(.*xml.*)/)) {
+				if (!file.type.match(/text\/.*|application\/(json|csv|.*xml.*|.*script.*)/)) {
 					// Deny load of blobs like img - can crash browser and will get corrupted anyway
 					if (!confirm("This does not look like a text file: "+file.type+"\nReally load?")) {
 						qs('#fu_file').value = '';