diff --git a/static/js/checkFloat.js b/static/js/checkFloat.js
deleted file mode 100644
index daa5a50f..00000000
--- a/static/js/checkFloat.js
+++ /dev/null
@@ -1,7 +0,0 @@
-function checkFloat(string) {
-  try {
-    return isNaN(parseFloat(string))
-  } catch (error) {
-    return false
-  }
-}
\ No newline at end of file
diff --git a/static/js/stringFloat.js b/static/js/floatUtils.js
similarity index 70%
rename from static/js/stringFloat.js
rename to static/js/floatUtils.js
index edbbe4da..fb81107a 100644
--- a/static/js/stringFloat.js
+++ b/static/js/floatUtils.js
@@ -15,4 +15,11 @@ class stringFloat{
       return this.string
     }
   }
+}
+function checkFloat(string) {
+  try {
+    return isNaN(parseFloat(string))
+  } catch (error) {
+    return false
+  }
 }
\ No newline at end of file