diff --git a/Gruntfile.js b/Gruntfile.js
index 86839df62c..85a4acfe1b 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -1029,6 +1029,9 @@ module.exports = function(grunt) {
 			}
 		},
 		_watch: {
+			options: {
+				interval: 2000
+			},
 			all: {
 				files: [
 					SOURCE_DIR + '**',
@@ -1039,8 +1042,7 @@ module.exports = function(grunt) {
 				tasks: ['clean:dynamic', 'copy:dynamic'],
 				options: {
 					dot: true,
-					spawn: false,
-					interval: 2000
+					spawn: false
 				}
 			},
 			'js-enqueues': {
@@ -1048,8 +1050,7 @@ module.exports = function(grunt) {
 				tasks: ['clean:dynamic', 'copy:dynamic-js', 'uglify:dynamic', 'jsvalidate:dynamic'],
 				options: {
 					dot: true,
-					spawn: false,
-					interval: 2000
+					spawn: false
 				}
 			},
 			'js-webpack': {
@@ -1061,8 +1062,7 @@ module.exports = function(grunt) {
 				tasks: ['clean:dynamic', 'webpack:dev', 'uglify:dynamic', 'jsvalidate:dynamic'],
 				options: {
 					dot: true,
-					spawn: false,
-					interval: 2000
+					spawn: false
 				}
 			},
 			config: {
@@ -1083,8 +1083,7 @@ module.exports = function(grunt) {
 				],
 				tasks: ['rtlcss:dynamic'],
 				options: {
-					spawn: false,
-					interval: 2000
+					spawn: false
 				}
 			},
 			test: {