diff --git a/examples/cql-format.js b/examples/cql-format.js
index 2119b1aaa2..9b4a21072d 100644
--- a/examples/cql-format.js
+++ b/examples/cql-format.js
@@ -37,7 +37,7 @@ var map = new OpenLayers.Map({
 function loadFeatures(data) {
     var features = new OpenLayers.Format.GeoJSON().read(data);
     states.addFeatures(features);
-};
+}
 
 // update filter and redraw when form is submitted
 var cql = document.getElementById("cql");
diff --git a/examples/filter-strategy.js b/examples/filter-strategy.js
index cacdf8daa6..da5656a1f4 100644
--- a/examples/filter-strategy.js
+++ b/examples/filter-strategy.js
@@ -20,7 +20,7 @@ function startAnimation() {
             filter.lowerBoundary = currentDate;
             filter.upperBoundary = new Date(currentDate.getTime() + (span * 1000));
             filterStrategy.setFilter(filter);
-            currentDate = new Date(currentDate.getTime() + (step * 1000))
+            currentDate = new Date(currentDate.getTime() + (step * 1000));
         } else {
             stopAnimation(true);
         }
diff --git a/lib/OpenLayers/Animation.js b/lib/OpenLayers/Animation.js
index 17ecf6797b..ed9b62b608 100644
--- a/lib/OpenLayers/Animation.js
+++ b/lib/OpenLayers/Animation.js
@@ -82,7 +82,7 @@ OpenLayers.Animation = (function(window) {
             } else {
                 delete loops[id];
             }
-        }
+        };
         requestFrame(loops[id], element);
         return id;
     }
diff --git a/lib/OpenLayers/Control/OverviewMap.js b/lib/OpenLayers/Control/OverviewMap.js
index 29fefeb5b2..49c91547f2 100644
--- a/lib/OpenLayers/Control/OverviewMap.js
+++ b/lib/OpenLayers/Control/OverviewMap.js
@@ -356,7 +356,7 @@ OpenLayers.Control.OverviewMap = OpenLayers.Class(OpenLayers.Control, {
             this.minimizeControl();
         } else if (evt.buttonElement === this.maximizeDiv) {
             this.maximizeControl();
-        };
+        }
     },
 
     /**
diff --git a/lib/OpenLayers/Format/CQL.js b/lib/OpenLayers/Format/CQL.js
index b1dce2b1b3..31d292d115 100644
--- a/lib/OpenLayers/Format/CQL.js
+++ b/lib/OpenLayers/Format/CQL.js
@@ -345,7 +345,7 @@ OpenLayers.Format.CQL = (function() {
             var result = buildAst(tokenize(text));
             if (this.keepData) {
                 this.data = result;
-            };
+            }
             return result;
         },
 
diff --git a/lib/OpenLayers/Format/SOSCapabilities/v1_0_0.js b/lib/OpenLayers/Format/SOSCapabilities/v1_0_0.js
index 269a291446..a13b257dba 100644
--- a/lib/OpenLayers/Format/SOSCapabilities/v1_0_0.js
+++ b/lib/OpenLayers/Format/SOSCapabilities/v1_0_0.js
@@ -147,7 +147,7 @@ OpenLayers.Format.SOSCapabilities.v1_0_0 = OpenLayers.Class(
                 offering.resultModels.push(this.getChildValue(node));
             },
             "responseMode": function(node, offering) {
-                offering.responseModes.push(this.getChildValue(node));;
+                offering.responseModes.push(this.getChildValue(node));
             }
         },
         "ows": OpenLayers.Format.OWSCommon.v1_1_0.prototype.readers["ows"]
diff --git a/lib/OpenLayers/Format/WMC/v1.js b/lib/OpenLayers/Format/WMC/v1.js
index ccdbe56c6d..fcaa0ae484 100644
--- a/lib/OpenLayers/Format/WMC/v1.js
+++ b/lib/OpenLayers/Format/WMC/v1.js
@@ -1044,7 +1044,7 @@ OpenLayers.Format.WMC.v1 = OpenLayers.Class(OpenLayers.Format.XML, {
              version: server.version
          };
          if (server.title) {
-             attributes.title = server.title
+             attributes.title = server.title;
          }
          this.setAttributes(node, attributes);
         
diff --git a/lib/OpenLayers/Format/WMSGetFeatureInfo.js b/lib/OpenLayers/Format/WMSGetFeatureInfo.js
index 30c00b0d7d..e4614a37ce 100644
--- a/lib/OpenLayers/Format/WMSGetFeatureInfo.js
+++ b/lib/OpenLayers/Format/WMSGetFeatureInfo.js
@@ -248,7 +248,7 @@ OpenLayers.Format.WMSGetFeatureInfo = OpenLayers.Class(OpenLayers.Format.XML, {
                     var name = (child.prefix) ?
                         child.nodeName.split(":")[1] : child.nodeName;
                     if (grandchildren.length == 0) {
-                        attributes[name] = null
+                        attributes[name] = null;
                     } else if (grandchildren.length == 1) {
                         var grandchild = grandchildren[0];
                         if (grandchild.nodeType == 3 ||
diff --git a/lib/OpenLayers/Handler/Path.js b/lib/OpenLayers/Handler/Path.js
index 57d112b2a0..8a61f6ac84 100644
--- a/lib/OpenLayers/Handler/Path.js
+++ b/lib/OpenLayers/Handler/Path.js
@@ -447,7 +447,7 @@ OpenLayers.Handler.Path = OpenLayers.Class(OpenLayers.Handler.Point, {
             }
             if(this.maxVertices && this.line &&
                     this.line.geometry.components.length === this.maxVertices) {
-                this.removePoint()
+                this.removePoint();
                 this.finalize();
             } else {
                 this.addPoint(evt.xy);
diff --git a/lib/OpenLayers/Layer/FixedZoomLevels.js b/lib/OpenLayers/Layer/FixedZoomLevels.js
index ec75499e5f..a8ebb2f27c 100644
--- a/lib/OpenLayers/Layer/FixedZoomLevels.js
+++ b/lib/OpenLayers/Layer/FixedZoomLevels.js
@@ -284,7 +284,7 @@ OpenLayers.Layer.FixedZoomLevels = OpenLayers.Class({
             if (this.map.baseLayer !== this) {
                 zoom = this.map.baseLayer.getZoomForResolution(
                     this.getResolutionForZoom(zoom)
-                )
+                );
             }
         }
         return zoom;
diff --git a/lib/OpenLayers/Layer/Zoomify.js b/lib/OpenLayers/Layer/Zoomify.js
index 722ea3e471..8036ccb6cb 100644
--- a/lib/OpenLayers/Layer/Zoomify.js
+++ b/lib/OpenLayers/Layer/Zoomify.js
@@ -227,10 +227,10 @@ OpenLayers.Layer.Zoomify = OpenLayers.Class(OpenLayers.Layer.Grid, {
             var h = this.standardTileSize;
             if (x == this.tierSizeInTiles[z].w -1 ) {
                 var w = this.tierImageSize[z].w % this.standardTileSize;
-            };
+            }
             if (y == this.tierSizeInTiles[z].h -1 ) {
                 var h = this.tierImageSize[z].h % this.standardTileSize;
-            };
+            }
             return (new OpenLayers.Size(w, h));
         } else {
             return this.tileSize;
diff --git a/lib/OpenLayers/Protocol/HTTP.js b/lib/OpenLayers/Protocol/HTTP.js
index d5c822c7d2..3d613b5841 100644
--- a/lib/OpenLayers/Protocol/HTTP.js
+++ b/lib/OpenLayers/Protocol/HTTP.js
@@ -132,7 +132,7 @@ OpenLayers.Protocol.HTTP = OpenLayers.Class(OpenLayers.Protocol, {
             });
             this.filterToParams = function(filter, params) {
                 return format.write(filter, params);
-            }
+            };
         }
     },
     
diff --git a/lib/OpenLayers/Renderer/Elements.js b/lib/OpenLayers/Renderer/Elements.js
index 68c4671332..eff1223e0d 100644
--- a/lib/OpenLayers/Renderer/Elements.js
+++ b/lib/OpenLayers/Renderer/Elements.js
@@ -570,7 +570,7 @@ OpenLayers.Renderer.Elements = OpenLayers.Class(OpenLayers.Renderer, {
                     geometry.components[i], style, featureId) && rendered;
             }
             return rendered;
-        };
+        }
 
         rendered = false;
         var removeBackground = false;