diff --git a/src/Bkwld/Croppa/Image.php b/src/Bkwld/Croppa/Image.php
index 4b82119..957a0a4 100644
--- a/src/Bkwld/Croppa/Image.php
+++ b/src/Bkwld/Croppa/Image.php
@@ -67,7 +67,7 @@ public function trim($options) {
 	 * @return $this
 	 */
 	public function trimPixels($coords) {
-		list($x1, $y1, $x2, $y2) = $options;
+		list($x1, $y1, $x2, $y2) = $coords;
 		$this->thumb->crop($x1, $y1, $x2 - $x1, $y2 - $y1);
 		return $this;
 	}
@@ -165,4 +165,4 @@ public function crop($width, $height) {
 	public function get() {
 		return $this->thumb->getImageAsString();
 	}
-}
\ No newline at end of file
+}