diff --git a/eq.html b/eq.html
index 8dd29de..bf3a004 100644
--- a/eq.html
+++ b/eq.html
@@ -789,14 +789,14 @@
                 }
             })
 
-            $("#mic12kHz .volume-slider input").keydown(function () {
+            $("#mic12KHz .volume-slider input").keydown(function () {
                 if (event.keyCode == 37 || event.keyCode == 38 || event.keyCode == 39 || event.keyCode == 40) {
                     event.returnValue = false;
                     return
                 }
             })
 
-            $("#mic110kHz .volume-slider input").keydown(function () {
+            $("#mic110KHz .volume-slider input").keydown(function () {
                 if (event.keyCode == 37 || event.keyCode == 38 || event.keyCode == 39 || event.keyCode == 40) {
                     event.returnValue = false;
                     return
@@ -824,14 +824,14 @@
                 }
             })
 
-            $("#mic22kHz .volume-slider input").keydown(function () {
+            $("#mic22KHz .volume-slider input").keydown(function () {
                 if (event.keyCode == 37 || event.keyCode == 38 || event.keyCode == 39 || event.keyCode == 40) {
                     event.returnValue = false;
                     return
                 }
             })
 
-            $("#mic210kHz .volume-slider input").keydown(function () {
+            $("#mic210KHz .volume-slider input").keydown(function () {
                 if (event.keyCode == 37 || event.keyCode == 38 || event.keyCode == 39 || event.keyCode == 40) {
                     event.returnValue = false;
                     return