diff --git a/tests/app/ui/button/button-tests.ts b/tests/app/ui/button/button-tests.ts
index 57b7b03b7..48be06de7 100644
--- a/tests/app/ui/button/button-tests.ts
+++ b/tests/app/ui/button/button-tests.ts
@@ -306,7 +306,7 @@ export function test_IntegrationTest_Transform_Decoration_Spacing_WithoutFormatt
     let view = new buttonModule.Button();
     helper.buildUIAndRunTest(view, function (views: Array<viewModule.View>) {
         view.text = "NormalText";
-        view.setInlineStyle("text-transform: uppercase; text-decoration: underline; letter-spacing: 10;");
+        view.setInlineStyle("text-transform: uppercase; text-decoration: underline; letter-spacing: 1;");
         
         TKUnit.assertEqual(view.style.textTransform, enums.TextTransform.uppercase, "TextTransform");
         TKUnit.assertEqual(view.style.textDecoration, enums.TextDecoration.underline, "TextDecoration");
@@ -319,7 +319,7 @@ export function test_IntegrationTest_Transform_Decoration_Spacing_WithFormattedT
     let formattedString = helper._generateFormattedString();
     helper.buildUIAndRunTest(view, function (views: Array<viewModule.View>) {
         view.formattedText = formattedString;
-        view.setInlineStyle("text-transform: uppercase; text-decoration: underline; letter-spacing: 10;");
+        view.setInlineStyle("text-transform: uppercase; text-decoration: underline; letter-spacing: 1;");
         
         TKUnit.assertEqual(view.style.textTransform, enums.TextTransform.uppercase, "TextTransform");
         TKUnit.assertEqual(view.style.textDecoration, enums.TextDecoration.underline, "TextDecoration");
diff --git a/tests/app/ui/label/label-tests.ts b/tests/app/ui/label/label-tests.ts
index e7af3a672..383079855 100644
--- a/tests/app/ui/label/label-tests.ts
+++ b/tests/app/ui/label/label-tests.ts
@@ -601,7 +601,7 @@ export function test_IntegrationTest_Transform_Decoration_Spacing_WithoutFormatt
     let view = new LabelModule.Label();
     helper.buildUIAndRunTest(view, function (views: Array<viewModule.View>) {
         view.text = "NormalText";
-        view.setInlineStyle("text-transform: uppercase; text-decoration: underline; letter-spacing: 10;");
+        view.setInlineStyle("text-transform: uppercase; text-decoration: underline; letter-spacing: 1;");
         
         TKUnit.assertEqual(view.style.textTransform, enums.TextTransform.uppercase, "TextTransform");
         TKUnit.assertEqual(view.style.textDecoration, enums.TextDecoration.underline, "TextDecoration");
@@ -614,7 +614,7 @@ export function test_IntegrationTest_Transform_Decoration_Spacing_WithFormattedT
     let formattedString = helper._generateFormattedString();
     helper.buildUIAndRunTest(view, function (views: Array<viewModule.View>) {
         view.formattedText = formattedString;
-        view.setInlineStyle("text-transform: uppercase; text-decoration: underline; letter-spacing: 10;");
+        view.setInlineStyle("text-transform: uppercase; text-decoration: underline; letter-spacing: 1;");
         
         TKUnit.assertEqual(view.style.textTransform, enums.TextTransform.uppercase, "TextTransform");
         TKUnit.assertEqual(view.style.textDecoration, enums.TextDecoration.underline, "TextDecoration");
diff --git a/tests/app/ui/text-field/text-field-tests.ts b/tests/app/ui/text-field/text-field-tests.ts
index 60288957b..58cacbdeb 100644
--- a/tests/app/ui/text-field/text-field-tests.ts
+++ b/tests/app/ui/text-field/text-field-tests.ts
@@ -545,7 +545,7 @@ export function test_IntegrationTest_Transform_Decoration_Spacing_WithoutFormatt
         TKUnit.assertTrue(isNaN(view.style.letterSpacing), "LetterSpacing");
 
         view.text = "NormalText";
-        view.setInlineStyle("text-transform: uppercase; text-decoration: underline; letter-spacing: 10;");
+        view.setInlineStyle("text-transform: uppercase; text-decoration: underline; letter-spacing: 1;");
         
         TKUnit.assertEqual(view.style.textTransform, enums.TextTransform.uppercase, "TextTransform");
         TKUnit.assertEqual(view.style.textDecoration, enums.TextDecoration.underline, "TextDecoration");
@@ -558,7 +558,7 @@ export function test_IntegrationTest_Transform_Decoration_Spacing_WithFormattedT
     let formattedString = helper._generateFormattedString();
     helper.buildUIAndRunTest(view, function (views: Array<viewModule.View>) {
         view.formattedText = formattedString;
-        view.setInlineStyle("text-transform: uppercase; text-decoration: underline; letter-spacing: 10;");
+        view.setInlineStyle("text-transform: uppercase; text-decoration: underline; letter-spacing: 1;");
         
         TKUnit.assertEqual(view.style.textTransform, enums.TextTransform.uppercase, "TextTransform");
         TKUnit.assertEqual(view.style.textDecoration, enums.TextDecoration.underline, "TextDecoration");
diff --git a/tests/app/ui/text-view/text-view-tests.ts b/tests/app/ui/text-view/text-view-tests.ts
index afec52c01..d004da692 100644
--- a/tests/app/ui/text-view/text-view-tests.ts
+++ b/tests/app/ui/text-view/text-view-tests.ts
@@ -499,7 +499,7 @@ export function test_IntegrationTest_Transform_Decoration_Spacing_WithoutFormatt
     let view = new textViewModule.TextView();
     helper.buildUIAndRunTest(view, function (views: Array<viewModule.View>) {
         view.text = "NormalText";
-        view.setInlineStyle("text-transform: uppercase; text-decoration: underline; letter-spacing: 10;");
+        view.setInlineStyle("text-transform: uppercase; text-decoration: underline; letter-spacing: 1;");
         
         TKUnit.assertEqual(view.style.textTransform, enums.TextTransform.uppercase, "TextTransform");
         TKUnit.assertEqual(view.style.textDecoration, enums.TextDecoration.underline, "TextDecoration");
@@ -512,7 +512,7 @@ export function test_IntegrationTest_Transform_Decoration_Spacing_WithFormattedT
     let formattedString = helper._generateFormattedString();
     helper.buildUIAndRunTest(view, function (views: Array<viewModule.View>) {
         view.formattedText = formattedString;
-        view.setInlineStyle("text-transform: uppercase; text-decoration: underline; letter-spacing: 10;");
+        view.setInlineStyle("text-transform: uppercase; text-decoration: underline; letter-spacing: 1;");
         
         TKUnit.assertEqual(view.style.textTransform, enums.TextTransform.uppercase, "TextTransform");
         TKUnit.assertEqual(view.style.textDecoration, enums.TextDecoration.underline, "TextDecoration");