diff --git a/DESCRIPTION b/DESCRIPTION
index aa98d9b..6bde369 100755
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,6 +1,6 @@
 Package: pkgstats
 Title: Metrics of R Packages
-Version: 0.1.5.013
+Version: 0.1.5.014
 Authors@R: 
     person("Mark", "Padgham", , "mark.padgham@email.com", role = c("aut", "cre"),
            comment = c(ORCID = "0000-0003-2172-5265"))
diff --git a/R/ctags-test.R b/R/ctags-test.R
index 34aec04..e6b3e92 100644
--- a/R/ctags-test.R
+++ b/R/ctags-test.R
@@ -104,7 +104,6 @@ ctags_test <- function (quiet = TRUE) {
         }
         dir.create (td)
         chk <- file.copy (pkgstats_path, td, recursive = TRUE)
-        chk <- unlink (pkgstats_path, recursive = TRUE)
         # unlink (pkgstats_path, recursive = TRUE) # done in unload
         cmd <- "export GTAGS_LABEL=new-ctags; gtags"
         gtags_test <- withr::with_dir (file.path (td, "pkgstats"), system (cmd, intern = TRUE))
diff --git a/codemeta.json b/codemeta.json
index dee0b7f..84ce86e 100644
--- a/codemeta.json
+++ b/codemeta.json
@@ -8,7 +8,7 @@
   "codeRepository": "https://github.com/ropensci-review-tools/pkgstats",
   "issueTracker": "https://github.com/ropensci-review-tools/pkgstats/issues",
   "license": "https://spdx.org/licenses/GPL-3.0",
-  "version": "0.1.5.013",
+  "version": "0.1.5.014",
   "programmingLanguage": {
     "@type": "ComputerLanguage",
     "name": "R",