diff --git a/apps/mobile/packages/features/client/billing/lib/src/presentation/widgets/billing_page_skeleton/invoice_card_skeleton.dart b/apps/mobile/packages/features/client/billing/lib/src/presentation/widgets/billing_page_skeleton/invoice_card_skeleton.dart
index e86811db..d008d29a 100644
--- a/apps/mobile/packages/features/client/billing/lib/src/presentation/widgets/billing_page_skeleton/invoice_card_skeleton.dart
+++ b/apps/mobile/packages/features/client/billing/lib/src/presentation/widgets/billing_page_skeleton/invoice_card_skeleton.dart
@@ -16,10 +16,10 @@ class InvoiceCardSkeleton extends StatelessWidget {
       ),
       child: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
-        children: [
+        children: <Widget>[
           Row(
             mainAxisAlignment: MainAxisAlignment.spaceBetween,
-            children: [
+            children: <Widget>[
               UiShimmerBox(
                 width: 72,
                 height: 24,
@@ -35,10 +35,10 @@ class InvoiceCardSkeleton extends StatelessWidget {
           const SizedBox(height: UiConstants.space4),
           Row(
             mainAxisAlignment: MainAxisAlignment.spaceBetween,
-            children: [
+            children: <Widget>[
               const Column(
                 crossAxisAlignment: CrossAxisAlignment.start,
-                children: [
+                children: <Widget>[
                   UiShimmerLine(width: 80, height: 10),
                   SizedBox(height: UiConstants.space1),
                   UiShimmerLine(width: 100, height: 18),
diff --git a/apps/mobile/packages/features/client/billing/lib/src/presentation/widgets/invoices_list_skeleton.dart b/apps/mobile/packages/features/client/billing/lib/src/presentation/widgets/invoices_list_skeleton.dart
index 42bc6543..fcface9d 100644
--- a/apps/mobile/packages/features/client/billing/lib/src/presentation/widgets/invoices_list_skeleton.dart
+++ b/apps/mobile/packages/features/client/billing/lib/src/presentation/widgets/invoices_list_skeleton.dart
@@ -15,7 +15,7 @@ class InvoicesListSkeleton extends StatelessWidget {
       child: Padding(
         padding: const EdgeInsets.all(UiConstants.space5),
         child: Column(
-          children: List.generate(4, (int index) {
+          children: List<Widget>.generate(4, (int index) {
             return Padding(
               padding: const EdgeInsets.only(bottom: UiConstants.space4),
               child: Container(
diff --git a/apps/mobile/packages/features/client/client_coverage/lib/src/presentation/widgets/coverage_page_skeleton/coverage_page_skeleton.dart b/apps/mobile/packages/features/client/client_coverage/lib/src/presentation/widgets/coverage_page_skeleton/coverage_page_skeleton.dart
index 448b7f60..1e639bc1 100644
--- a/apps/mobile/packages/features/client/client_coverage/lib/src/presentation/widgets/coverage_page_skeleton/coverage_page_skeleton.dart
+++ b/apps/mobile/packages/features/client/client_coverage/lib/src/presentation/widgets/coverage_page_skeleton/coverage_page_skeleton.dart
@@ -13,32 +13,32 @@ class CoveragePageSkeleton extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return UiShimmer(
+    return const UiShimmer(
       child: Padding(
-        padding: const EdgeInsets.all(UiConstants.space5),
+        padding: EdgeInsets.all(UiConstants.space5),
         child: Column(
           crossAxisAlignment: CrossAxisAlignment.start,
-          children: [
+          children: <Widget>[
             // Quick stats row (2 stat cards)
-            const Row(
-              children: [
+            Row(
+              children: <Widget>[
                 Expanded(child: UiShimmerStatsCard()),
                 SizedBox(width: UiConstants.space2),
                 Expanded(child: UiShimmerStatsCard()),
               ],
             ),
-            const SizedBox(height: UiConstants.space6),
+            SizedBox(height: UiConstants.space6),
 
             // Shifts section header
-            const UiShimmerLine(width: 140, height: 18),
-            const SizedBox(height: UiConstants.space6),
+            UiShimmerLine(width: 140, height: 18),
+            SizedBox(height: UiConstants.space6),
 
             // Shift cards with worker rows
-            const ShiftCardSkeleton(),
-            const SizedBox(height: UiConstants.space3),
-            const ShiftCardSkeleton(),
-            const SizedBox(height: UiConstants.space3),
-            const ShiftCardSkeleton(),
+            ShiftCardSkeleton(),
+            SizedBox(height: UiConstants.space3),
+            ShiftCardSkeleton(),
+            SizedBox(height: UiConstants.space3),
+            ShiftCardSkeleton(),
           ],
         ),
       ),