diff --git a/tests/html-tests/tests/FunArgs.html.ref b/tests/html-tests/tests/FunArgs.html.ref
index f3f00f43e311ca44f4095b8250f42bd4c1e4b374..0c5514878b4256daa550a7bae6f9e82b038f3ff6 100644
--- a/tests/html-tests/tests/FunArgs.html.ref
+++ b/tests/html-tests/tests/FunArgs.html.ref
@@ -105,9 +105,7 @@ window.onload = function () {pageLoad();setSynopsis("mini_FunArgs.html");};
 		></tr
 	      ><tr
 	      ><td class="src"
-		>-&gt; <a href=""
-		  >()</a
-		  ></td
+		>-&gt; ()</td
 		><td class="doc"
 		><p
 		  >Result
diff --git a/tests/html-tests/tests/Hash.html.ref b/tests/html-tests/tests/Hash.html.ref
index 4fbca19a1ce34f9b9e6de976144c37c7eede78aa..889ec1d912e0a3b8a849bb57a07593ce39dac8ad 100644
--- a/tests/html-tests/tests/Hash.html.ref
+++ b/tests/html-tests/tests/Hash.html.ref
@@ -113,9 +113,7 @@ window.onload = function () {pageLoad();setSynopsis("mini_Hash.html");};
 	    >Hash</a
 	    > key) =&gt; key -&gt; val -&gt; <a href=""
 	    >IO</a
-	    > <a href=""
-	    >()</a
-	    ></li
+	    > ()</li
 	  ><li class="src short"
 	  ><a href=""
 	    >lookup</a
@@ -210,9 +208,7 @@ window.onload = function () {pageLoad();setSynopsis("mini_Hash.html");};
 	    >Hash</a
 	    > key) =&gt; key -&gt; val -&gt; <a href=""
 	    >IO</a
-	    > <a href=""
-	    >()</a
-	    ></p
+	    > ()</p
 	  ><div class="doc"
 	  ><p
 	    >Inserts a new element into the hash table
diff --git a/tests/html-tests/tests/Test.html.ref b/tests/html-tests/tests/Test.html.ref
index ea3b193a7464dd63d30c51c582c046ed087ede36..3ee3706b16cc0aebaad8fc41efa45b9c41512b2b 100644
--- a/tests/html-tests/tests/Test.html.ref
+++ b/tests/html-tests/tests/Test.html.ref
@@ -410,11 +410,7 @@ window.onload = function () {pageLoad();setSynopsis("mini_Test.html");};
 		    >Float</a
 		    > -&gt; <a href=""
 		    >T5</a
-		    > <a href=""
-		    >()</a
-		    > <a href=""
-		    >()</a
-		    ></li
+		    > () ()</li
 		  ><li
 		  ><a href=""
 		    >u</a
@@ -590,11 +586,7 @@ window.onload = function () {pageLoad();setSynopsis("mini_Test.html");};
 	    >k</a
 	    > :: <a href=""
 	    >T</a
-	    > <a href=""
-	    >()</a
-	    > <a href=""
-	    >()</a
-	    > -&gt; <a href=""
+	    > () () -&gt; <a href=""
 	    >T2</a
 	    > <a href=""
 	    >Int</a
@@ -614,15 +606,9 @@ window.onload = function () {pageLoad();setSynopsis("mini_Test.html");};
 	    >Float</a
 	    >) -&gt; <a href=""
 	    >T5</a
-	    > <a href=""
-	    >()</a
-	    > <a href=""
-	    >()</a
-	    > -&gt; <a href=""
+	    > () () -&gt; <a href=""
 	    >IO</a
-	    > <a href=""
-	    >()</a
-	    ></li
+	    > ()</li
 	  ><li class="src short"
 	  ><a href=""
 	    >l</a
@@ -642,9 +628,7 @@ window.onload = function () {pageLoad();setSynopsis("mini_Test.html");};
 	    >R</a
 	    > -&gt; <a href=""
 	    >N1</a
-	    > <a href=""
-	    >()</a
-	    > -&gt; <a href=""
+	    > () -&gt; <a href=""
 	    >IO</a
 	    > <a href=""
 	    >Int</a
@@ -1391,11 +1375,7 @@ window.onload = function () {pageLoad();setSynopsis("mini_Test.html");};
 			>Float</a
 			> -&gt; <a href=""
 			>T5</a
-			> <a href=""
-			>()</a
-			> <a href=""
-			>()</a
-			></dt
+			> () ()</dt
 		      ><dd class="doc empty"
 		      >&nbsp;</dd
 		      ><dt class="src"
@@ -1981,11 +1961,7 @@ test2
 	      ><td class="src"
 		>:: <a href=""
 		  >T</a
-		  > <a href=""
-		  >()</a
-		  > <a href=""
-		  >()</a
-		  ></td
+		  > () ()</td
 		><td class="doc"
 		><p
 		  >This argument has type <code
@@ -2038,11 +2014,7 @@ test2
 	      ><td class="src"
 		>-&gt; <a href=""
 		  >T5</a
-		  > <a href=""
-		  >()</a
-		  > <a href=""
-		  >()</a
-		  ></td
+		  > () ()</td
 		><td class="doc"
 		><p
 		  >This argument has a very long description that should
@@ -2055,9 +2027,7 @@ test2
 	      ><td class="src"
 		>-&gt; <a href=""
 		  >IO</a
-		  > <a href=""
-		  >()</a
-		  ></td
+		  > ()</td
 		><td class="doc"
 		><p
 		  >This is the result type
@@ -2135,9 +2105,7 @@ test2
 	      ><td class="src"
 		>-&gt; <a href=""
 		  >N1</a
-		  > <a href=""
-		  >()</a
-		  ></td
+		  > ()</td
 		><td class="doc"
 		><p
 		  >one of the arguments