diff --git a/engine/core/html/HTMLAttributeNames.in b/engine/core/html/HTMLAttributeNames.in
index 5ef314627a3..2949c3d04fd 100644
--- a/engine/core/html/HTMLAttributeNames.in
+++ b/engine/core/html/HTMLAttributeNames.in
@@ -15,9 +15,7 @@ href
 
 # <img>
 crossorigin
-height
 src
-width
 
 # <import>
 as
diff --git a/engine/core/html/HTMLImageElement.cpp b/engine/core/html/HTMLImageElement.cpp
index 30a0ea1d3ed..bd19fe384ee 100644
--- a/engine/core/html/HTMLImageElement.cpp
+++ b/engine/core/html/HTMLImageElement.cpp
@@ -178,46 +178,6 @@ void HTMLImageElement::removedFrom(ContainerNode* insertionPoint)
     HTMLElement::removedFrom(insertionPoint);
 }
 
-int HTMLImageElement::width()
-{
-    if (!renderer()) {
-        // check the attribute first for an explicit pixel value
-        bool ok;
-        int width = getAttribute(HTMLNames::widthAttr).toInt(&ok);
-        if (ok)
-            return width;
-
-        // if the image is available, use its width
-        if (imageLoader().image())
-            return imageLoader().image()->imageSizeForRenderer(renderer()).width();
-    }
-
-    document().updateLayout();
-
-    RenderBox* box = renderBox();
-    return box ? box->contentBoxRect().pixelSnappedWidth() : 0;
-}
-
-int HTMLImageElement::height()
-{
-    if (!renderer()) {
-        // check the attribute first for an explicit pixel value
-        bool ok;
-        int height = getAttribute(HTMLNames::heightAttr).toInt(&ok);
-        if (ok)
-            return height;
-
-        // if the image is available, use its height
-        if (imageLoader().image())
-            return imageLoader().image()->imageSizeForRenderer(renderer()).height();
-    }
-
-    document().updateLayout();
-
-    RenderBox* box = renderBox();
-    return box ? box->contentBoxRect().pixelSnappedHeight() : 0;
-}
-
 int HTMLImageElement::naturalWidth() const
 {
     if (!imageLoader().image())
@@ -252,11 +212,6 @@ bool HTMLImageElement::isURLAttribute(const Attribute& attribute) const
         || HTMLElement::isURLAttribute(attribute);
 }
 
-void HTMLImageElement::setHeight(int value)
-{
-    setIntegralAttribute(HTMLNames::heightAttr, value);
-}
-
 KURL HTMLImageElement::src() const
 {
     return document().completeURL(getAttribute(HTMLNames::srcAttr));
@@ -267,35 +222,6 @@ void HTMLImageElement::setSrc(const String& value)
     setAttribute(HTMLNames::srcAttr, AtomicString(value));
 }
 
-void HTMLImageElement::setWidth(int value)
-{
-    setIntegralAttribute(HTMLNames::widthAttr, value);
-}
-
-int HTMLImageElement::x() const
-{
-    document().updateLayout();
-    RenderObject* r = renderer();
-    if (!r)
-        return 0;
-
-    // FIXME: This doesn't work correctly with transforms.
-    FloatPoint absPos = r->localToAbsolute();
-    return absPos.x();
-}
-
-int HTMLImageElement::y() const
-{
-    document().updateLayout();
-    RenderObject* r = renderer();
-    if (!r)
-        return 0;
-
-    // FIXME: This doesn't work correctly with transforms.
-    FloatPoint absPos = r->localToAbsolute();
-    return absPos.y();
-}
-
 bool HTMLImageElement::complete() const
 {
     return imageLoader().imageComplete();
diff --git a/engine/core/html/HTMLImageElement.h b/engine/core/html/HTMLImageElement.h
index d7d62ef9e24..6167d04006c 100644
--- a/engine/core/html/HTMLImageElement.h
+++ b/engine/core/html/HTMLImageElement.h
@@ -45,9 +45,6 @@ public:
 
     virtual ~HTMLImageElement();
 
-    int width();
-    int height();
-
     int naturalWidth() const;
     int naturalHeight() const;
     const String& currentSrc() const;
@@ -55,16 +52,9 @@ public:
     ImageResource* cachedImage() const { return imageLoader().image(); }
     void setImageResource(ImageResource* i) { imageLoader().setImage(i); };
 
-    void setHeight(int);
-
     KURL src() const;
     void setSrc(const String&);
 
-    void setWidth(int);
-
-    int x() const;
-    int y() const;
-
     bool complete() const;
 
     bool hasPendingActivity() const { return imageLoader().hasPendingActivity(); }