diff --git a/processing/wikiproc/DESCRIPTION b/processing/wikiproc/DESCRIPTION
index 3d5ab21b9c3fabe88bc0bbee3ca5bd55b8718574..c190fcb41e3b55f9bacf5fbf964be0f51f705ec8 100644
--- a/processing/wikiproc/DESCRIPTION
+++ b/processing/wikiproc/DESCRIPTION
@@ -26,5 +26,7 @@ Imports:
   WikipediR,
   reticulate,
   cleanNLP,
+  magrittr,
+  utils
 Suggests: 
     testthat
diff --git a/processing/wikiproc/NAMESPACE b/processing/wikiproc/NAMESPACE
index cec814d403dbe165ac9ea64126faec2e3c772a0e..ee345f0164191cbe78f260784ef00afedd185adf 100644
--- a/processing/wikiproc/NAMESPACE
+++ b/processing/wikiproc/NAMESPACE
@@ -9,3 +9,5 @@ export(get_no_of_spouses)
 export(init_nlp)
 importFrom(data.table,"%like%")
 importFrom(magrittr,"%>%")
+importFrom(utils,URLdecode)
+importFrom(utils,write.table)
diff --git a/processing/wikiproc/R/import_packages.R b/processing/wikiproc/R/import_packages.R
index 06a0402535bb8b1c9b12d458706eaaf3fba58584..4bfe0c837a006ae5a9e41a0168333a08a41c091a 100644
--- a/processing/wikiproc/R/import_packages.R
+++ b/processing/wikiproc/R/import_packages.R
@@ -7,4 +7,8 @@
 
 #' @importFrom data.table %like%
 #' @importFrom magrittr %>%
-NULL
\ No newline at end of file
+#' @importFrom utils URLdecode write.table
+NULL
+
+# Make R CMD check happy
+if(getRversion() >= "2.15.1")  utils::globalVariables(c("."))
diff --git a/processing/wikiproc/man/get_birthplace.Rd b/processing/wikiproc/man/get_birthplace.Rd
index 0db95fed89b30e3377511901914a0766b139ba81..75ecd8fadec493689ffc3ef110f4a5ad8ce7b30f 100644
--- a/processing/wikiproc/man/get_birthplace.Rd
+++ b/processing/wikiproc/man/get_birthplace.Rd
@@ -4,7 +4,7 @@
 \alias{get_birthplace}
 \title{This script extracts Birthplace from physicist texts
 Try to get the infobox and extract the birthplace
-If there is no infobox, 0 will be returned as
+If there is no infobox, NA will be returned as
 birthplace is hard to extract from text}
 \usage{
 get_birthplace(article)
@@ -18,6 +18,6 @@ String with birthplace of the physicist|0
 \description{
 This script extracts Birthplace from physicist texts
 Try to get the infobox and extract the birthplace
-If there is no infobox, 0 will be returned as
+If there is no infobox, NA will be returned as
 birthplace is hard to extract from text
 }
diff --git a/processing/wikiproc/man/get_no_of_spouses.Rd b/processing/wikiproc/man/get_no_of_spouses.Rd
index 131c526cb56e28994b3295be2ada26343ecfb103..bd8a78e04af0871777efb49f16ea73d187fe0452 100644
--- a/processing/wikiproc/man/get_no_of_spouses.Rd
+++ b/processing/wikiproc/man/get_no_of_spouses.Rd
@@ -21,6 +21,6 @@ articles <- get_data()
 
 no.spouses <- get_no_of_spouses(articles$Text[54])
 
-no,spouses 
+no.spouses
 }
 }