diff --git a/docs/config.md b/docs/config.md
index 5963920..57453fe 100644
--- a/docs/config.md
+++ b/docs/config.md
@@ -64,14 +64,17 @@
 
 The Theme Sync configuration for migrating source files to another project. Once migrated they need to be compiled into dev or production code for that project.
 
-* __enabled__ - (Boolean) value to turn enable "themesync" Gulp task.
+* __enabled__ - (Boolean) value to enable "themesync" Gulp task.
 * __newsite__ - (Boolean) value to enable a gulp task `gulp newsite` for cloning a starterkit into a new project. Requires a `/starterkit/` directory is available such as [https://bitbucket.org/ietwebdev/sitefarm-pattern-lab-one/src/master/starterkit/](https://bitbucket.org/ietwebdev/sitefarm-pattern-lab-one/src/master/starterkit/)
 * __src__ - (Boolean) False if exporting, or a file path to the source if importing.
 * __dest__ - Path to the theme directory or new site. Make sure the path ends in a /.
+* __sassSync__ - (Boolean) Set to True (default) if the `sass` directories should be synced.
 * __sassSrc__ - Path to find the SASS.
 * __sassDest__ - Path to place the SASS in destination.
+* __jsSync__ - (Boolean) Set to True (default) if the `js` directories should be synced.
 * __jsSrc__ - Path to find the JavaScript.
 * __jsDest__ - Path to place the JavaScript in destination.
+* __imagesSync__ - (Boolean) Set to True (default) if the `images` directories should be synced.
 * __imagesSrc__ - Path to find the images.
 * __imagesDest__ - Path to place the images in destination.
 
diff --git a/gulp-config.default.js b/gulp-config.default.js
index 2e843b4..199c719 100644
--- a/gulp-config.default.js
+++ b/gulp-config.default.js
@@ -85,10 +85,13 @@ module.exports = {
     newsite: false,
     src: false,
     dest: '../theme/',
+    sassSync: true,
     sassSrc: 'source/sass/',
     sassDest: 'sass/1_pattern_lab/',
+    jsSync: true,
     jsSrc: 'source/js/',
     jsDest: 'js/1_pattern_lab/',
+    imagesSync: true,
     imagesSrc: 'source/images/',
     imagesDest: 'images/'
   },
diff --git a/gulp_tasks/theme-sync.js b/gulp_tasks/theme-sync.js
index 6a1faa5..846d3f5 100644
--- a/gulp_tasks/theme-sync.js
+++ b/gulp_tasks/theme-sync.js
@@ -24,23 +24,32 @@ module.exports = function (gulp, config, tasks) {
     }
 
     // Delete and replace the Sass directory.
-    del(sassDest, {force: true}).then(() => {
-      copy(sassSrc, sassDest, {overwrite: true}).catch(function(error) {
-        console.error('Sass directory Copy failed: ' + error);
+    if (config.themeSync.sassSync) {
+      del(sassDest, {force: true}).then(() => {
+        copy(sassSrc, sassDest, {overwrite: true}).catch(function (error) {
+          console.error('Sass directory Copy failed: ' + error);
+        });
       });
-    });
+    }
 
     // Delete and replace the Js directory.
-    del(jsDest, {force: true}).then(() => {
-      copy(jsSrc, jsDest, {overwrite: true}).catch(function(error) {
-        console.error('Sass directory Copy failed: ' + error);
+    if (config.themeSync.jsSync) {
+      del(jsDest, {force: true}).then(() => {
+        copy(jsSrc, jsDest, {overwrite: true}).catch(function (error) {
+          console.error('Sass directory Copy failed: ' + error);
+        });
       });
-    });
+    }
 
     // Copy Images directory (but don't delete the directory first).
-    copy(imagesSrc, imagesDest, {overwrite: true, filter: ['**/*', '!sample/**/*', '!sample' ]}).catch(function(error) {
-      console.error('Images directory Copy failed: ' + error);
-    });
+    if (config.themeSync.imagesSync) {
+      copy(imagesSrc, imagesDest, {
+        overwrite: true,
+        filter: ['**/*', '!sample/**/*', '!sample'],
+      }).catch(function (error) {
+        console.error('Images directory Copy failed: ' + error);
+      });
+    }
 
   });