diff --git a/src/ahs_program.jl b/src/ahs_program.jl
index 916bf60..d73fb1e 100644
--- a/src/ahs_program.jl
+++ b/src/ahs_program.jl
@@ -7,7 +7,7 @@ using Dates
 using Base.Filesystem
 using Missings
 using Random
-using JSON, JSON3
+using JSON3
 
 using Markdown
 using InteractiveUtils