diff --git a/.Rbuildignore b/.Rbuildignore
index 0ce030ac..83c8e9da 100644
--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -21,3 +21,4 @@ images
 ^.revdeprefs\.yaml$
 ^revdep$
 ^\.covrignore$
+^dev/
diff --git a/DESCRIPTION b/DESCRIPTION
index eddc662a..e78af76c 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -52,7 +52,7 @@ Suggests:
 VignetteBuilder:
     knitr
 Remotes:
-    johnsonandjohnson/junco@dev,
+    johnsonandjohnson/junco@fix/439-s-freq-j-optional-args-and-validation,
     johnsonandjohnson/pharmaverseadamjnj@main,
     johnsonandjohnson/pharmaversesdtmjnj@main,
     pharmaverse/formatters@main,
diff --git a/tests/testthat/_snaps/tsflab01apart2/tsflab01apart2of3.rtf b/tests/testthat/_snaps/tsflab01apart2/tsflab01apart2of3.rtf
index 8048cca8..54861298 100755
--- a/tests/testthat/_snaps/tsflab01apart2/tsflab01apart2of3.rtf
+++ b/tests/testthat/_snaps/tsflab01apart2/tsflab01apart2of3.rtf
@@ -272,8 +272,8 @@
 \clbrdrt\clbrdrl\clbrdrb\clbrdrr\clvertalb\cellx8899 
 \clbrdrt\clbrdrl\clbrdrb\clbrdrr\clvertalb\cellx12701 \pard\intbl\ql\fs18 \intbl\li267\fi-87 Cycle 03 \cell
 \pard\intbl\qc\fs18 0/5 \cell
-\pard\intbl\qc\fs18 NE (NE, NE) \cell
-\pard\intbl\qc\fs18 NE (NE, NE) \cell
+\pard\intbl\qc\fs18 NA \cell
+\pard\intbl\qc\fs18 NA \cell
 \row
 }
 
diff --git a/tests/testthat/_snaps/tsflab01apart3/tsflab01apart3of3.rtf b/tests/testthat/_snaps/tsflab01apart3/tsflab01apart3of3.rtf
old mode 100644
new mode 100755
index 9e5be1c5..b30665ee
--- a/tests/testthat/_snaps/tsflab01apart3/tsflab01apart3of3.rtf
+++ b/tests/testthat/_snaps/tsflab01apart3/tsflab01apart3of3.rtf
@@ -365,7 +365,7 @@
 \pard\intbl\qc\fs18 4.38 (3.88, 4.88) \cell
 \pard\intbl\qc\fs18 -0.02 (-0.62, 0.59) \cell
 \pard\intbl\qc\fs18 -0.20 (-0.81, 0.41) \cell
-\pard\intbl\qc\fs18 NE (NE, NE) \cell
+\pard\intbl\qc\fs18 NA \cell
 \row
 }
 
diff --git a/tests/testthat/_snaps/tsids02/tsids02.rtf b/tests/testthat/_snaps/tsids02/tsids02.rtf
index 971f464a..efc120e8 100755
--- a/tests/testthat/_snaps/tsids02/tsids02.rtf
+++ b/tests/testthat/_snaps/tsids02/tsids02.rtf
@@ -248,8 +248,8 @@
 \pard\intbl\qc\fs18 43 (51.2%) \cell
 \pard\intbl\qc\fs18 22 (25.6%) \cell
 \pard\intbl\qc\fs18 114 (44.9%) \cell
-\pard\intbl\qc\fs18 0.0 (0.0, 0.0) \cell
-\pard\intbl\qc\fs18 0.0 (0.0, 0.0) \cell
+\pard\intbl\qc\fs18 32.8 (18.7, 46.8) \cell
+\pard\intbl\qc\fs18 25.6 (11.5, 39.7) \cell
 \row
 }
 
@@ -320,8 +320,8 @@
 \pard\intbl\qc\fs18 48 (57.1%) \cell
 \pard\intbl\qc\fs18 24 (27.9%) \cell
 \pard\intbl\qc\fs18 116 (45.7%) \cell
-\pard\intbl\qc\fs18 0.0 (0.0, 0.0) \cell
-\pard\intbl\qc\fs18 0.0 (0.0, 0.0) \cell
+\pard\intbl\qc\fs18 24.5 (10.2, 38.8) \cell
+\pard\intbl\qc\fs18 29.2 (15.0, 43.4) \cell
 \row
 }