diff --git a/src/Support/Iconamic.php b/src/Support/Iconamic.php
index ea1db76..41da2d0 100644
--- a/src/Support/Iconamic.php
+++ b/src/Support/Iconamic.php
@@ -2,7 +2,6 @@
 
 namespace MityDigital\Iconamic\Support;
 
-use Illuminate\Support\Str;
 use MityDigital\Iconamic\Exceptions\IconamicException;
 
 class Iconamic
@@ -32,32 +31,26 @@ public function cleanSvg(string $svg, int $index, array $attributes = []): strin
         $dom->loadXML($svg, LIBXML_NOERROR);
 
         // if we have classReplace, do this first because it may be appended to by "class"
-        if (array_key_exists('classReplace', $attributes))
-        {
+        if (array_key_exists('classReplace', $attributes)) {
             // set the class from classReplace
             $dom->documentElement->setAttribute('class', $attributes['classReplace']);
 
             unset($attributes['classReplace']);
         }
 
-        foreach($attributes as $attribute => $value)
-        {
-            if ($attribute === 'class')
-            {
-                if ($dom->documentElement->hasAttribute('class'))
-                {
+        foreach ($attributes as $attribute => $value) {
+            if ($attribute === 'class') {
+                if ($dom->documentElement->hasAttribute('class')) {
                     // append to the class
                     $existing = $dom->documentElement->getAttribute('class');
                     $dom->documentElement->setAttribute($attribute, $existing.' '.$value);
-                }
-                else {
+                } else {
                     // add the class
                     $dom->documentElement->setAttribute($attribute, $value);
                 }
-            }
-            else {
+            } else {
                 // overwrite attribute - simply add it
-                $dom->documentElement->setAttribute(Str::kebab($attribute), $value);
+                $dom->documentElement->setAttribute($attribute, $value);
             }
         }
 
diff --git a/tests/Fieldtypes/IconamicFieldtypeTest.php b/tests/Fieldtypes/IconamicFieldtypeTest.php
index d0242d1..51b1055 100644
--- a/tests/Fieldtypes/IconamicFieldtypeTest.php
+++ b/tests/Fieldtypes/IconamicFieldtypeTest.php
@@ -53,7 +53,7 @@ public function preload_gets_list_of_icons_using_defaults()
         $icons = $this->fieldtype->preload();
 
         $this->assertArrayHasKey('icons', $icons);
-        $this->assertCount(4, $icons['icons']);
+        $this->assertCount(5, $icons['icons']);
     }
 
     /** @test */
@@ -72,6 +72,6 @@ public function preload_gets_list_of_icons_using_field_overrides()
         $icons = $this->fieldtype->preload();
 
         $this->assertArrayHasKey('icons', $icons);
-        $this->assertCount(2, $icons['icons']);
+        $this->assertCount(3, $icons['icons']);
     }
 }
diff --git a/tests/Support/IconamicSupportTest.php b/tests/Support/IconamicSupportTest.php
index acf4c7d..e14a17f 100644
--- a/tests/Support/IconamicSupportTest.php
+++ b/tests/Support/IconamicSupportTest.php
@@ -122,20 +122,6 @@ public function clean_svg_can_apply_additional_attributes()
                 'monkey' => 'tail'
             ]));
 
-        // ensure attribute is converted to kebab case
-        $this->assertEquals(
-            '<svg class="w-4 h-4" stroke-width="2"/>',
-            Iconamic::cleanSvg('<svg class="w-4 h-4"></svg>', 2, [
-                'strokeWidth' => '2'
-            ]));
-
-        // ensure kebab case remains as is
-        $this->assertEquals(
-            '<svg class="w-4 h-4" stroke-width="2"/>',
-            Iconamic::cleanSvg('<svg class="w-4 h-4"></svg>', 2, [
-                'stroke-width' => '2'
-            ]));
-
         // id is updated accordingly by the cleaner, and left as is
         $this->assertEquals(
             '<svg id="iconamic-2-svg" class="w-4 h-4"/>',