diff --git a/ext/CatalystStructuralIdentifiabilityExtension/structural_identifiability_extension.jl b/ext/CatalystStructuralIdentifiabilityExtension/structural_identifiability_extension.jl
index 2a5a688db7..c485f65d5c 100644
--- a/ext/CatalystStructuralIdentifiabilityExtension/structural_identifiability_extension.jl
+++ b/ext/CatalystStructuralIdentifiabilityExtension/structural_identifiability_extension.jl
@@ -181,7 +181,7 @@ function make_osys(rs::ReactionSystem; remove_conserved = true)
         conseqs = Vector{Pair{Any, Any}}[]
         consconsts = Vector{Pair{Any, Any}}[]
     end
-    
+
     return osys, conseqs, consconsts, vars
 end