diff --git a/DIRECTORY.md b/DIRECTORY.md
index 79cabc4..60c0dd7 100644
--- a/DIRECTORY.md
+++ b/DIRECTORY.md
@@ -81,9 +81,6 @@
   * [Fibonacci](https://github.com/TheAlgorithms/Ruby/blob/master/dynamic_programming/fibonacci.rb)
   * [Pascal Triangle Ii](https://github.com/TheAlgorithms/Ruby/blob/master/dynamic_programming/pascal_triangle_ii.rb)
 
-## Electronics
-  * [Ohms Law](https://github.com/TheAlgorithms/Ruby/blob/master/electronics/ohms_law.rb)
-
 ## Maths
   * [3N Plus 1 or Collatz Conjecture](https://github.com/TheAlgorithms/Ruby/blob/master/maths/3nPlus1.rb)
   * [Abs](https://github.com/TheAlgorithms/Ruby/blob/master/maths/abs.rb)