diff --git a/002 After Image GUI Project/AfIm_pupil_Exp_Rivalry.m b/002 After Image GUI Project/AfIm_pupil_Exp_Rivalry.m
index 6fe2472..2a76910 100644
--- a/002 After Image GUI Project/AfIm_pupil_Exp_Rivalry.m	
+++ b/002 After Image GUI Project/AfIm_pupil_Exp_Rivalry.m	
@@ -8,8 +8,6 @@ Cam_RECduration = 30; %in seconds. (30secs is the maximal time allowed by Matlab
 ard = arduino; % open arduino
 %%%%%%%%%%%%%%%
 
-AdaptTime=1;
-
 try
 assignin('base','Stop_Press',0)% this works for the STOP experiment button