diff --git a/core/src/components/action-sheet/action-sheet.ios.scss b/core/src/components/action-sheet/action-sheet.ios.scss
index 126e346f8e..4bd0540db8 100644
--- a/core/src/components/action-sheet/action-sheet.ios.scss
+++ b/core/src/components/action-sheet/action-sheet.ios.scss
@@ -110,10 +110,16 @@
   text-align: $action-sheet-ios-text-align;
 }
 
+.action-sheet-title.action-sheet-has-sub-title {
+  font-weight: $action-sheet-ios-title-with-sub-title-font-weight;
+}
+
 .action-sheet-sub-title {
   @include padding($action-sheet-ios-sub-title-padding-top, $action-sheet-ios-sub-title-padding-end, $action-sheet-ios-sub-title-padding-bottom, $action-sheet-ios-sub-title-padding-start);
 
   font-size: $action-sheet-ios-sub-title-font-size;
+
+  font-weight: $action-sheet-ios-title-font-weight;
 }
 
 
diff --git a/core/src/components/action-sheet/action-sheet.ios.vars.scss b/core/src/components/action-sheet/action-sheet.ios.vars.scss
index 137d19a260..f984d4902e 100644
--- a/core/src/components/action-sheet/action-sheet.ios.vars.scss
+++ b/core/src/components/action-sheet/action-sheet.ios.vars.scss
@@ -55,6 +55,9 @@ $action-sheet-ios-title-font-size:                                13px !default;
 /// @prop - Font weight of the action sheet title
 $action-sheet-ios-title-font-weight:                              400 !default;
 
+/// @prop - Font weight of the action sheet title when it has a sub title
+$action-sheet-ios-title-with-sub-title-font-weight:               600 !default;
+
 /// @prop - Border width of the action sheet title
 $action-sheet-ios-title-border-width:                             $hairlines-width !default;
 
@@ -72,10 +75,10 @@ $action-sheet-ios-title-border-color:                             rgba($text-col
 // --------------------------------------------------
 
 /// @prop - Font size of the action sheet sub title
-$action-sheet-ios-sub-title-font-size:                            12px !default;
+$action-sheet-ios-sub-title-font-size:                            13px !default;
 
 /// @prop - Padding top of the action sheet sub title
-$action-sheet-ios-sub-title-padding-top:                          15px !default;
+$action-sheet-ios-sub-title-padding-top:                          6px !default;
 
 /// @prop - Padding end of the action sheet sub title
 $action-sheet-ios-sub-title-padding-end:                          0 !default;
@@ -103,7 +106,7 @@ $action-sheet-ios-button-text-color:                              ion-color(prim
 $action-sheet-ios-button-icon-font-size:                          28px !default;
 
 /// @prop - Padding right of the action sheet button icon
-$action-sheet-ios-button-icon-padding-right:                      .1em !default;
+$action-sheet-ios-button-icon-padding-right:                      .3em !default;
 
 /// @prop - Font size of the action sheet button
 $action-sheet-ios-button-font-size:                               20px !default;
diff --git a/core/src/components/action-sheet/action-sheet.tsx b/core/src/components/action-sheet/action-sheet.tsx
index 84c7d81c0a..47581a62e5 100644
--- a/core/src/components/action-sheet/action-sheet.tsx
+++ b/core/src/components/action-sheet/action-sheet.tsx
@@ -258,7 +258,10 @@ export class ActionSheet implements ComponentInterface, OverlayInterface {
           <div class="action-sheet-container">
             <div class="action-sheet-group" ref={el => this.groupEl = el}>
               {this.header !== undefined &&
-                <div class="action-sheet-title">
+                <div class={{
+                  'action-sheet-title': true,
+                  'action-sheet-has-sub-title': this.subHeader !== undefined
+                }}>
                   {this.header}
                   {this.subHeader && <div class="action-sheet-sub-title">{this.subHeader}</div>}
                 </div>