diff --git a/src/Potter/Aware/AbstractAware.php b/src/Potter/Aware/AbstractAware.php
index c267858..4c76a0b 100644
--- a/src/Potter/Aware/AbstractAware.php
+++ b/src/Potter/Aware/AbstractAware.php
@@ -11,4 +11,5 @@ abstract class AbstractAware implements AwareInterface
     abstract protected function set(string $key, mixed $value): mixed;
     abstract protected function unset(string $key): void;
     abstract public function with(string $key, mixed $value): AwareInterface;
+    abstract public function without(string $key): AwareInterface;
 }
diff --git a/src/Potter/Aware/AwareInterface.php b/src/Potter/Aware/AwareInterface.php
index 1f5539f..2ffc9a5 100644
--- a/src/Potter/Aware/AwareInterface.php
+++ b/src/Potter/Aware/AwareInterface.php
@@ -9,4 +9,5 @@ interface AwareInterface
     public function get(string $key): mixed;
     public function has(string $key): bool;
     public function with(string $key, mixed $value): self;
+    public function without(string $key): self;
 }
diff --git a/src/Potter/Aware/AwareTrait.php b/src/Potter/Aware/AwareTrait.php
index 7ebbb79..b11ad50 100644
--- a/src/Potter/Aware/AwareTrait.php
+++ b/src/Potter/Aware/AwareTrait.php
@@ -37,4 +37,10 @@ trait AwareTrait
         ($clone = $this->clone())->set($key, $value);
         return $clone;
     }
+    
+    final public function without(string $key): AwareInterface
+    {
+        ($clone = $this->clone())->unset($key);
+        return $clone;
+    }
 }