diff --git a/src/components/scrollManager.js b/src/components/scrollManager.js
index 9f7035d528..dbf9c5a143 100644
--- a/src/components/scrollManager.js
+++ b/src/components/scrollManager.js
@@ -372,7 +372,7 @@ define(["dom", "browser", "layoutManager"], function (dom, browser, layoutManage
      */
     function useSmoothScroll() {
 
-        if (browser.tizen) {
+        if (browser.tizen || browser.web0s || browser.firefox || browser.chrome) {
             return true;
         }
 
@@ -392,20 +392,7 @@ define(["dom", "browser", "layoutManager"], function (dom, browser, layoutManage
      * Returns true if scroll manager is enabled.
      */
     var isEnabled = function() {
-
-        if (!layoutManager.tv) {
-            return false;
-        }
-
-        if (browser.tizen) {
-            return true;
-        }
-
-        if (browser.web0s) {
-            return true;
-        }
-
-        return false;
+        return layoutManager.tv;
     };
 
     /**
diff --git a/src/components/scroller.js b/src/components/scroller.js
index 65f33b8e8d..b4c9b9d9b7 100644
--- a/src/components/scroller.js
+++ b/src/components/scroller.js
@@ -93,7 +93,7 @@ define(['browser', 'layoutManager', 'dom', 'focusManager', 'ResizeObserver', 'sc
         // in cases with firefox, if the smooth scroll api is supported then use that because their implementation is very good
         if (options.allowNativeScroll === false) {
             options.enableNativeScroll = false;
-        } else if (isSmoothScrollSupported && ((browser.firefox && !layoutManager.tv) || options.allowNativeSmoothScroll)) {
+        } else if (isSmoothScrollSupported && (browser.firefox || options.allowNativeSmoothScroll)) {
             // native smooth scroll
             options.enableNativeScroll = true;
         } else if (options.requireAnimation && (browser.animate || browser.supportsCssAnimation())) {