diff --git a/ui/source/ui.resizable.js b/ui/source/ui.resizable.js
index 890c5ad42..6e8907ec1 100644
--- a/ui/source/ui.resizable.js
+++ b/ui/source/ui.resizable.js
@@ -251,14 +251,14 @@
 		},
 		enable: function() {
 			this.element.removeClass("ui-resizable-disabled");
-			this.disabled = false;
+			this.options.disabled = false;
 		},
 		disable: function() {
 			this.element.addClass("ui-resizable-disabled");
-			this.disabled = true;
+			this.options.disabled = true;
 		},
 		mouseStart: function(e) {
-			if(this.disabled) return false;
+			if(this.options.disabled) return false;
 			
 			var handle = false;
 			for(var i in this.options.handles) {
diff --git a/ui/source/ui.selectable.js b/ui/source/ui.selectable.js
index 8486e44e2..a27391da6 100644
--- a/ui/source/ui.selectable.js
+++ b/ui/source/ui.selectable.js
@@ -52,7 +52,7 @@
 			this.helper = $(document.createElement('div')).css({border:'1px dotted black'});
 		},
 		toggle: function() {
-			if(this.disabled){
+			if(this.options.disabled){
 				this.enable();
 			} else {
 				this.disable();
@@ -67,18 +67,18 @@
 		},
 		enable: function() {
 			this.element.removeClass("ui-selectable-disabled");
-			this.disabled = false;
+			this.options.disabled = false;
 		},
 		disable: function() {
 			this.element.addClass("ui-selectable-disabled");
-			this.disabled = true;
+			this.options.disabled = true;
 		},
 		mouseStart: function(e) {
 			var self = this;
 			
 			this.opos = [e.pageX, e.pageY];
 			
-			if (this.disabled)
+			if (this.options.disabled)
 				return;
 
 			var options = this.options;
@@ -133,7 +133,7 @@
 			var self = this;
 			this.dragged = true;
 			
-			if (this.disabled)
+			if (this.options.disabled)
 				return;
 
 			var options = this.options;
diff --git a/ui/source/ui.slider.js b/ui/source/ui.slider.js
index a15c917dd..87c1572fb 100644
--- a/ui/source/ui.slider.js
+++ b/ui/source/ui.slider.js
@@ -49,11 +49,11 @@
 		},
 		enable: function() {
 			this.element.removeClass("ui-slider-disabled");
-			this.disabled = false;
+			this.options.disabled = false;
 		},
 		disable: function() {
 			this.element.addClass("ui-slider-disabled");
-			this.disabled = true;
+			this.options.disabled = true;
 		},
 		setData: function(key, value) {
 			this.options[key] = value;
@@ -162,7 +162,7 @@
 				if(this == e.target)
 					clickedHandle = true;
 			});
-			if (clickedHandle || this.disabled || !(this.currentHandle || this.previousHandle))
+			if (clickedHandle || this.options.disabled || !(this.currentHandle || this.previousHandle))
 				return;
 
 			// If a previous handle was focussed, focus it again
@@ -270,10 +270,10 @@
 			
 			this.propagate('start', e);
 			
-			if(!this.disabled) {
+			if(!this.options.disabled) {
 				if(this.currentHandle) this.blur(this.currentHandle);
 				this.focus(handle,1);
-				return !this.disabled;
+				return !this.options.disabled;
 			}
 		},
 		mouseDrag: function(e) {