Additional tension can be added by following the brief instructions below;

• Remove the blind form the window and lay face down.
• At the bottom of the blind, undo the cord from one side of the spring.
• Pull a small amount of cord through and re-tie to the spring.
• Refit the blind.

Following the steps above adds additional tension to the spring which in turn tensions the cord to keep the blind in place when raised.  If this does not resolve the issue found please contact our sales team.