diff --git a/api/tests/test-mount.js b/api/tests/test-mount.js
index 8791724e..4ba466c7 100644
--- a/api/tests/test-mount.js
+++ b/api/tests/test-mount.js
@@ -33,7 +33,7 @@ o.spec("mount", function() {
 		o(threw).equals(true)
 	})
 
-	;[components[0]].forEach(function(cmp){
+	components.forEach(function(cmp){
 		o.spec(cmp.kind, function(){
 			var createComponent = cmp.create
 
@@ -47,7 +47,7 @@ o.spec("mount", function() {
 				o(threw).equals(true)
 			})
 
-			o("renders into `root` (POJO component)", function() {
+			o("renders into `root`", function() {
 				mount(root, createComponent({
 					view : function() {
 						return m("div")
@@ -57,26 +57,6 @@ o.spec("mount", function() {
 				o(root.firstChild.nodeName).equals("DIV")
 			})
 
-			o("renders into `root` (class component)", function() {
-				function Cmp(){}
-				Cmp.prototype.view = function(){return m("div")}
-				mount(root, Cmp)
-
-				o(root.firstChild.nodeName).equals("DIV")
-			})
-
-			o("renders into `root` (closure component)", function() {
-				mount(root, function(){
-					return {
-						view : function() {
-							return m("div")
-						}
-					}
-				})
-
-				o(root.firstChild.nodeName).equals("DIV")
-			})
-
 			o("mounting null unmounts", function() {
 				mount(root, createComponent({
 					view : function() {
diff --git a/render/tests/test-component.js b/render/tests/test-component.js
index 1ae9ea45..64cd6fcb 100644
--- a/render/tests/test-component.js
+++ b/render/tests/test-component.js
@@ -14,7 +14,7 @@ o.spec("component", function() {
 		render = vdom($window).render
 	})
 
-	;[components[0]].forEach(function(cmp){
+	components.forEach(function(cmp){
 		o.spec(cmp.kind, function(){
 			var createComponent = cmp.create
 
diff --git a/render/tests/test-onbeforeremove.js b/render/tests/test-onbeforeremove.js
index 050d1758..4395f90a 100644
--- a/render/tests/test-onbeforeremove.js
+++ b/render/tests/test-onbeforeremove.js
@@ -170,7 +170,7 @@ o.spec("onbeforeremove", function() {
 			done()
 		})
 	})
-	;[components[0]].forEach(function(cmp){
+	components.forEach(function(cmp){
 		o.spec(cmp.kind, function(){
 			var createComponent = cmp.create
 			o("finalizes the remove phase asynchronously when promise is returned synchronously from both attrs- and tag.onbeforeremove", function(done) {
diff --git a/render/tests/test-onbeforeupdate.js b/render/tests/test-onbeforeupdate.js
index 626b9ddc..cf16dd1c 100644
--- a/render/tests/test-onbeforeupdate.js
+++ b/render/tests/test-onbeforeupdate.js
@@ -120,7 +120,7 @@ o.spec("onbeforeupdate", function() {
 		o(count).equals(1)
 	})
 
-	;[components[0]].forEach(function(cmp){
+	components.forEach(function(cmp){
 		o.spec(cmp.kind, function(){
 			var createComponent = cmp.create
 
diff --git a/render/tests/test-onremove.js b/render/tests/test-onremove.js
index 4def776e..a7f88a6b 100644
--- a/render/tests/test-onremove.js
+++ b/render/tests/test-onremove.js
@@ -113,7 +113,7 @@ o.spec("onremove", function() {
 
 		o(vnode.dom).notEquals(updated.dom)
 	})
-	;[components[0]].forEach(function(cmp){
+	components.forEach(function(cmp){
 		o.spec(cmp.kind, function(){
 			var createComponent = cmp.create
 
diff --git a/render/tests/test-updateNodes.js b/render/tests/test-updateNodes.js
index 93860e1f..c58a29b4 100644
--- a/render/tests/test-updateNodes.js
+++ b/render/tests/test-updateNodes.js
@@ -905,7 +905,7 @@ o.spec("updateNodes", function() {
 		
 		o(vnode.dom).notEquals(updated.dom)
 	})
-	;[components[0]].forEach(function(cmp){
+	components.forEach(function(cmp){
 		o.spec(cmp.kind, function(){
 			var createComponent = cmp.create
 
diff --git a/tests/test-api.js b/tests/test-api.js
index e206b8af..ec57a0f3 100644
--- a/tests/test-api.js
+++ b/tests/test-api.js
@@ -88,7 +88,7 @@ o.spec("api", function() {
 			o(root.firstChild.nodeName).equals("DIV")
 		})
 	})
-	;[components[0]].forEach(function(cmp){
+	components.forEach(function(cmp){
 		o.spec(cmp.kind, function(){
 			var createComponent = cmp.create