src/HOL/HOLCF/IOA/ABP/Abschannel.thy

--- a/src/HOL/HOLCF/IOA/ABP/Abschannel.thy	Thu Dec 31 12:37:16 2015 +0100
+++ b/src/HOL/HOLCF/IOA/ABP/Abschannel.thy	Thu Dec 31 12:43:09 2015 +0100
@@ -5,7 +5,7 @@
 section \<open>The transmission channel\<close>
 
 theory Abschannel
-imports "~~/src/HOL/HOLCF/IOA/meta_theory/IOA" Action Lemmas
+imports "~~/src/HOL/HOLCF/IOA/IOA" Action Lemmas
 begin
 
 datatype 'a abs_action = S 'a | R 'a