diff --git a/DESCRIPTION b/DESCRIPTION
index bae74d3..12383ef 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,6 +1,6 @@
 Package: ProTrackR2
 Title: Manipulate and Play 'ProTracker' Modules
-Version: 0.0.6.0013
+Version: 0.0.6.0014
 Authors@R: c(
     person("Pepijn", "de Vries", role = c("aut", "cre"),
     email = "pepijn.devries@outlook.com",
diff --git a/NEWS.md b/NEWS.md
index 5fb2318..609d90e 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,4 +1,4 @@
-ProTrackR2 v0.0.6.0013
+ProTrackR2 v0.0.6.0014
 -------------
 
  * Implemented `as_pt2cell()` and `as_pt2celllist()`
@@ -10,9 +10,11 @@ ProTrackR2 v0.0.6.0013
    * `pt2_loop_start()` and `pt2_loop_length()`
    * `pt2_is_looped()`
    * `pt_sample_to_audio()`
+ * Fixes in (amongst others):
+    * Selection and assignment operators
+    * Sample read and write functions
  * Added testthat workflow
  * Added codecov workflow
- * Fixes in (amongst others) selection and assignment operators
 
 ProTrackR2 v0.0.5
 -------------
diff --git a/R/cpp11.R b/R/cpp11.R
index 6ab396a..7415c82 100644
--- a/R/cpp11.R
+++ b/R/cpp11.R
@@ -104,10 +104,6 @@ mod_sample_info_ <- function(mod, idx) {
   .Call(`_ProTrackR2_mod_sample_info_`, mod, idx)
 }
 
-mod_sample_as_int_ <- function(mod, idx) {
-  .Call(`_ProTrackR2_mod_sample_as_int_`, mod, idx)
-}
-
 validate_sample_raw_ <- function(smp_data) {
   .Call(`_ProTrackR2_validate_sample_raw_`, smp_data)
 }
diff --git a/src/cpp11.cpp b/src/cpp11.cpp
index 01df9a9..3d35e12 100644
--- a/src/cpp11.cpp
+++ b/src/cpp11.cpp
@@ -188,13 +188,6 @@ extern "C" SEXP _ProTrackR2_mod_sample_info_(SEXP mod, SEXP idx) {
   END_CPP11
 }
 // samples.cpp
-integers mod_sample_as_int_(SEXP mod, int idx);
-extern "C" SEXP _ProTrackR2_mod_sample_as_int_(SEXP mod, SEXP idx) {
-  BEGIN_CPP11
-    return cpp11::as_sexp(mod_sample_as_int_(cpp11::as_cpp<cpp11::decay_t<SEXP>>(mod), cpp11::as_cpp<cpp11::decay_t<int>>(idx)));
-  END_CPP11
-}
-// samples.cpp
 logicals validate_sample_raw_(raws smp_data);
 extern "C" SEXP _ProTrackR2_validate_sample_raw_(SEXP smp_data) {
   BEGIN_CPP11
@@ -217,7 +210,6 @@ static const R_CallMethodDef CallEntries[] = {
     {"_ProTrackR2_mod_length_",              (DL_FUNC) &_ProTrackR2_mod_length_,              1},
     {"_ProTrackR2_mod_name_",                (DL_FUNC) &_ProTrackR2_mod_name_,                1},
     {"_ProTrackR2_mod_pattab_",              (DL_FUNC) &_ProTrackR2_mod_pattab_,              1},
-    {"_ProTrackR2_mod_sample_as_int_",       (DL_FUNC) &_ProTrackR2_mod_sample_as_int_,       2},
     {"_ProTrackR2_mod_sample_as_raw_",       (DL_FUNC) &_ProTrackR2_mod_sample_as_raw_,       2},
     {"_ProTrackR2_mod_sample_info_",         (DL_FUNC) &_ProTrackR2_mod_sample_info_,         2},
     {"_ProTrackR2_mod_set_sample_",          (DL_FUNC) &_ProTrackR2_mod_set_sample_,          3},