diff --git a/DESCRIPTION b/DESCRIPTION
index 164472a4..7a2a9477 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Type: Package
 Package: mrgsolve
 Title: Simulate from ODE-Based Models
-Version: 1.0.5
+Version: 1.0.6
 Authors@R: 
     c(person(given = "Kyle T", family = "Baron",
              role = c("aut", "cre"),
diff --git a/NEWS.md b/NEWS.md
index 62ee6f61..c4b0110d 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,3 +1,11 @@
+# mrgsolve 1.0.6
+
+## Bugs Fixed
+
+- Fix bug in `TOUCH_FUNS` where parameter and compartment lists were not 
+  getting generated properly when `mrgsolve` was not loaded; bug was
+  detected and fixed prior to upload to CRAN or MPN (#1013).
+
 # mrgsolve 1.0.5
 
 - Changed behavior for dosing records where EVID = 4 and SS != 0 
diff --git a/src/devtran.cpp b/src/devtran.cpp
index 1df0c9fd..0d50a370 100644
--- a/src/devtran.cpp
+++ b/src/devtran.cpp
@@ -87,12 +87,14 @@ Rcpp::List DEVTRAN(const Rcpp::List parin,
   request = request - 1;
   
   // Parameters; clone names
-  const Rcpp::List Param = mod.slot("param");
+  const Rcpp::S4 ParamS4 = mod.slot("param");
+  const Rcpp::List Param = ParamS4.slot("data");
   Rcpp::CharacterVector paramnames(Param.names());
   paramnames = Rcpp::clone(paramnames);
   
   // Compartments; clone names
-  const Rcpp::List Init = mod.slot("init");
+  const Rcpp::S4 InitS4 = mod.slot("init");
+  const Rcpp::List Init = InitS4.slot("data");
   Rcpp::CharacterVector cmtnames(Init.names());
   cmtnames = Rcpp::clone(cmtnames);
   Rcpp::NumericVector init(Init.size());
diff --git a/src/odeproblem.cpp b/src/odeproblem.cpp
index b7025e51..f31b2cd8 100644
--- a/src/odeproblem.cpp
+++ b/src/odeproblem.cpp
@@ -716,8 +716,10 @@ Rcpp::List TOUCH_FUNS(const Rcpp::List& funs,
   Rcpp::List ans;
   
   Rcpp::Environment envir = mod.slot("envir");
-  Rcpp::List lparam = mod.slot("param");
-  Rcpp::List linit = mod.slot("init");
+  Rcpp::S4 paramS4 = mod.slot("param");
+  Rcpp::List lparam = paramS4.slot("data");
+  Rcpp::S4 initS4 = mod.slot("init");
+  Rcpp::List linit = initS4.slot("data");
   Rcpp::CharacterVector capture = mod.slot("capture");
   
   lparam = Rcpp::clone(lparam);