diff --git a/src/PathfindingVisualizer/Node/Node.css b/src/PathfindingVisualizer/Node/Node.css
index a24667c..f8d6417 100644
--- a/src/PathfindingVisualizer/Node/Node.css
+++ b/src/PathfindingVisualizer/Node/Node.css
@@ -17,7 +17,7 @@
   animation-name: visitedAnimation;
   animation-duration: 1.5s;
   animation-timing-function: ease-out;
-  animation-delay: 0;
+  animation-delay: 0ms;
   animation-direction: alternate;
   animation-iteration-count: 1;
   animation-fill-mode: forwards;
@@ -54,7 +54,7 @@
   animation-name: shortestPath;
   animation-duration: 1.5s;
   animation-timing-function: ease-out;
-  animation-delay: 0;
+  animation-delay: 0ms;
   animation-direction: alternate;
   animation-iteration-count: 1;
   animation-fill-mode: forwards;