diff --git a/app/Api/V1/Controllers/Chart/AccountController.php b/app/Api/V1/Controllers/Chart/AccountController.php
index 63e1f4a786..22c97e13d9 100644
--- a/app/Api/V1/Controllers/Chart/AccountController.php
+++ b/app/Api/V1/Controllers/Chart/AccountController.php
@@ -119,8 +119,6 @@ class AccountController extends Controller
                 'currency_decimal_places' => $currency->decimal_places,
                 'type'                    => 'bar', // line, area or bar
                 'yAxisID'                 => 0, // 0, 1, 2
-                'fill'                    => null, // true, false, null
-                'backgroundColor'         => null, // null or hex
                 'entries'                 => $this->expandNames($tempData),
             ];
             $chartData[$currencyId] = $currentSet;
@@ -209,8 +207,6 @@ class AccountController extends Controller
                 'currency_decimal_places' => $currency->decimal_places,
                 'type'                    => 'bar', // line, area or bar
                 'yAxisID'                 => 0, // 0, 1, 2
-                'fill'                    => null, // true, false, null
-                'backgroundColor'         => null, // null or hex
                 'entries'                 => $this->expandNames($tempData),
             ];
             $chartData[$currencyId] = $currentSet;
@@ -271,8 +267,6 @@ class AccountController extends Controller
                 'currency_decimal_places' => $currency->decimal_places,
                 'type'                    => 'line', // line, area or bar
                 'yAxisID'                 => 0, // 0, 1, 2
-                'fill'                    => null, // true, false, null
-                'backgroundColor'         => null, // null or hex
                 'entries'                 => [],
             ];
 
diff --git a/app/Api/V1/Controllers/Chart/AvailableBudgetController.php b/app/Api/V1/Controllers/Chart/AvailableBudgetController.php
index 3391f17eb2..0f2c2d79a6 100644
--- a/app/Api/V1/Controllers/Chart/AvailableBudgetController.php
+++ b/app/Api/V1/Controllers/Chart/AvailableBudgetController.php
@@ -73,8 +73,6 @@ class AvailableBudgetController extends Controller
                 'currency_decimal_places' => $currency->decimal_places,
                 'type'                    => 'pie',
                 'yAxisID'                 => 0, // 0, 1, 2
-                'fill'                    => null, // true, false, null
-                'backgroundColor'         => null, // null or hex
                 'entries'                 => [$spent * -1],
             ],
             [
@@ -85,8 +83,6 @@ class AvailableBudgetController extends Controller
                 'currency_decimal_places' => $currency->decimal_places,
                 'type'                    => 'line', // line, area or bar
                 'yAxisID'                 => 0, // 0, 1, 2
-                'fill'                    => null, // true, false, null
-                'backgroundColor'         => null, // null or hex
                 'entries'                 => [round($left, $currency->decimal_places)],
             ],
         ];
diff --git a/app/Api/V1/Controllers/Chart/CategoryController.php b/app/Api/V1/Controllers/Chart/CategoryController.php
index fc3de26459..4d7a6a4422 100644
--- a/app/Api/V1/Controllers/Chart/CategoryController.php
+++ b/app/Api/V1/Controllers/Chart/CategoryController.php
@@ -76,8 +76,6 @@ class CategoryController extends Controller
                         'currency_decimal_places' => $decimalPlaces,
                         'type'                    => 'bar', // line, area or bar
                         'yAxisID'                 => 0, // 0, 1, 2
-                        'fill'                    => null, // true, false, null
-                        'backgroundColor'         => null, // null or hex
                         'entries'                 => [],
                     ];
                 }
@@ -105,8 +103,6 @@ class CategoryController extends Controller
                     'currency_decimal_places' => $decimalPlaces,
                     'type'                    => 'bar', // line, area or bar
                     'yAxisID'                 => 0, // 0, 1, 2
-                    'fill'                    => null, // true, false, null
-                    'backgroundColor'         => null, // null or hex
                     'entries'                 => [],
                 ];
             }
@@ -134,8 +130,6 @@ class CategoryController extends Controller
                         'currency_decimal_places' => $decimalPlaces,
                         'type'                    => 'bar', // line, area or bar
                         'yAxisID'                 => 0, // 0, 1, 2
-                        'fill'                    => null, // true, false, null
-                        'backgroundColor'         => null, // null or hex
                         'entries'                 => [],
                     ];
                 }
@@ -163,8 +157,6 @@ class CategoryController extends Controller
                     'currency_decimal_places' => $decimalPlaces,
                     'type'                    => 'bar', // line, area or bar
                     'yAxisID'                 => 0, // 0, 1, 2
-                    'fill'                    => null, // true, false, null
-                    'backgroundColor'         => null, // null or hex
                     'entries'                 => [],
                 ];
             }