diff --git a/src/scimlfunctions.jl b/src/scimlfunctions.jl
index 886d4da07..0580b5533 100644
--- a/src/scimlfunctions.jl
+++ b/src/scimlfunctions.jl
@@ -2557,8 +2557,8 @@ function unwrapped_f(f::ODEFunction, newf = unwrapped_f(f.f))
             typeof(f.sys), typeof(f.initializeprob),
             typeof(f.initializeprobmap),
             typeof(nlfunc),
-            typeof(nl_state_compres),
-            typeof(nl_state_decompres)}(newf, f.mass_matrix, f.analytic, f.tgrad, f.jac,
+            typeof(nl_state_compress),
+            typeof(nl_state_decompress)}(newf, f.mass_matrix, f.analytic, f.tgrad, f.jac,
             f.jvp, f.vjp, f.jac_prototype, f.sparsity, f.Wfact,
             f.Wfact_t, f.W_prototype, f.paramjac,
             f.observed, f.colorvec, f.sys, f.initializeprob,