diff --git a/modules/data/blockuser/tmpl/blockuser_WebadminUser.tmpl b/modules/data/blockuser/tmpl/blockuser_WebadminUser.tmpl
index 9e65a81b..e4d45fbf 100644
--- a/modules/data/blockuser/tmpl/blockuser_WebadminUser.tmpl
+++ b/modules/data/blockuser/tmpl/blockuser_WebadminUser.tmpl
@@ -1,8 +1,8 @@
 <div class="sectionbg">
 	<div class="sectionbody">
 		<div class="subsection">
-			<input type="hidden" name="embed_blockuser_presented" value="1">
-			<input type="hidden" name="embed_blockuser_old" value="<? VAR Blocked ?>">
+			<input type="hidden" name="embed_blockuser_presented" value="1"/>
+			<input type="hidden" name="embed_blockuser_old" value="<? VAR Blocked ?>"/>
 			<div class="checkbox">
 				<input type="checkbox" name="embed_blockuser_block" id="opt_embed_blockuser_block" value="1"<? IF Blocked ?> checked="checked"<? ENDIF ?><? IF Self ?> disabled="disabled"<? ENDIF ?> />
 				<label for="opt_embed_blockuser_block">Account is blocked</label>
diff --git a/modules/data/certauth/tmpl/index.tmpl b/modules/data/certauth/tmpl/index.tmpl
index e6cb945f..cd312471 100644
--- a/modules/data/certauth/tmpl/index.tmpl
+++ b/modules/data/certauth/tmpl/index.tmpl
@@ -25,7 +25,7 @@
 <table class="data">
 	<thead>
 		<tr>
-			<td style="width: 10px;">&nbsp;</td>
+			<td style="width: 10px;"></td>
 			<td>Key</td>
 		</tr>
 	</thead>
diff --git a/modules/data/notes/tmpl/index.tmpl b/modules/data/notes/tmpl/index.tmpl
index eeb67c6b..def45054 100644
--- a/modules/data/notes/tmpl/index.tmpl
+++ b/modules/data/notes/tmpl/index.tmpl
@@ -29,7 +29,7 @@
 <table class="data">
 	<thead>
 		<tr>
-			<td style="width: 10px;">&nbsp;</td>
+			<td style="width: 10px;"></td>
 			<td>Key</td>
 			<td>Note</td>
 		</tr>
diff --git a/modules/data/send_raw/tmpl/index.tmpl b/modules/data/send_raw/tmpl/index.tmpl
index 2d0bca61..b33e18f1 100644
--- a/modules/data/send_raw/tmpl/index.tmpl
+++ b/modules/data/send_raw/tmpl/index.tmpl
@@ -31,7 +31,7 @@
 				</div>
 
 				<div class="subsection submitline">
-					<input type="submit" value="Send">
+					<input type="submit" value="Send"/>
 				</div>
 			</div>
 		</div>