Bug ID 517013: CSS minification can on occasion remove necessary whitespace

Last Modified: Sep 13, 2023

Affected Product(s):
BIG-IP AAM(all modules)

Known Affected Versions:
11.5.1, 11.5.2, 11.5.3

Fixed In:

Opened: Apr 08, 2015

Severity: 3-Major


CSS minification can on occasion remove necessary whitespace. Example of incorrectly minified content: //Comment1 @import url("http://example.com/test.jpeg"); becomes //Comment1@import url("http://example.com/test.jpeg");


CSS minification might remove necessary whitespace.


This occurs when using minification on CSS.


Disable minification on CSS.

Fix Information

Fixed an issue which was causing removal of necessary whitespaces in CSS minification.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips