diff --git a/.hooks/pre-commit.R b/.hooks/pre-commit.R
index 338e609..25ece32 100644
--- a/.hooks/pre-commit.R
+++ b/.hooks/pre-commit.R
@@ -1,5 +1,5 @@
 #!/usr/bin/env Rscript
-cat("Running commit hooks...",fill=TRUE)
+cat("Running commit hooks...", fill = TRUE)
 shhh <- suppressPackageStartupMessages # It's a library, so shhh!
 shhh(library(dplyr))
 shhh(library(xfun))
@@ -16,12 +16,12 @@ cat("Contents of the .gitignore file:")
 print(ign_files)
 
 # Run a pass through the .gitignore files and look for any issues
-if(ncol(ign_files)>1){
+if (ncol(ign_files) > 1) {
   cat("ERROR: It looks like you've got commas in the .gitignore. Please correct the .gitignore file and try again.")
   error_flag <- TRUE
 } else {
-  for(i in 1:nrow(ign_files)){
-    if(grepl(' ',ign_files$filename[i])){
+  for (i in 1:nrow(ign_files)) {
+    if (grepl(" ", ign_files$filename[i])) {
       cat("ERROR: It looks like you've got spaces in filenames in the .gitignore. Please rename your files if they contain spaces and update the .gitignore file accordingly.")
       error_flag <- TRUE
     }
@@ -43,25 +43,24 @@ for (file in current_files$files) {
   } else {
     file_status <- (log_files %>% filter(filename == file))$status
     if (!file_status %in% c("published", "Published", "reference", "Reference", "dummy", "Dummy")) {
-      if (!file %in% ign_files$filename & !grepl("unpublished",file)) {
+      if (!file %in% ign_files$filename & !grepl("unpublished", file)) {
         cat("Error:", file, "is not logged as published or reference data in datafiles_log.csv and is not found in .gitignore.\n\n")
         cat("If the file contains published or reference data then update its entry in datafiles_log.csv.\n\n")
         cat("If the file contains unpublished data then add it to the .gitignore file.\n\n")
         error_flag <- TRUE
-      }
-      else {
-        cat(file,"is recorded in the logfile as unpublished data and in .gitignore and so will not be included as part of the commit.\n\n")
+      } else {
+        cat(file, "is recorded in the logfile as unpublished data and in .gitignore and so will not be included as part of the commit.\n\n")
       }
     }
   }
 }
 
-if(grepl('G-Z967JJVQQX', htmltools::includeHTML(("google-analytics.html"))) & 
-   !(toupper(Sys.getenv("USERNAME")) %in% c("CFOSTER4", "CRACE", "LSELBY","RBIELBY", "JMACHIN"))){
-  cat("Cleaning out the template's Google Analytics tag.",fill=TRUE)
+if (grepl("G-Z967JJVQQX", htmltools::includeHTML(("google-analytics.html"))) &
+  !(toupper(Sys.getenv("USERNAME")) %in% c("CFOSTER4", "CRACE", "LSELBY", "RBIELBY", "JMACHIN"))) {
+  cat("Cleaning out the template's Google Analytics tag.", fill = TRUE)
   gsub_file("google-analytics.html", pattern = "G-Z967JJVQQX", replacement = "G-XXXXXXXXXX")
   gsub_file("ui.R", pattern = "Z967JJVQQX", replacement = "XXXXXXXXXX")
-  system2(command = "git", args=c("add","google-analytics.html"))
+  system2(command = "git", args = c("add", "google-analytics.html"))
 }
 
 if (error_flag) {
@@ -70,7 +69,7 @@ if (error_flag) {
 }
 
 tidy_output <- tidy_code()
-if(any(tidy_output)){
+if (any(tidy_output)) {
   error_flag <- TRUE
 }
 
diff --git a/R/industry_by_subject.R b/R/industry_by_subject.R
index d995edb..2912079 100644
--- a/R/industry_by_subject.R
+++ b/R/industry_by_subject.R
@@ -75,16 +75,13 @@ industry_by_subject_panel <- function() {
                     choices = NULL
                   ),
                   # Add a button to download data as a csv
-                  tags$button(
-                    type = "button",
+                  downloadButton(
+                    "downloadIndSub",
                     class = "govuk-button govuk-button--inverse",
                     `data-module` = "govuk-button",
-                    download_link(
-                      "downloadIndSub",
-                      link_text = "Download this table",
-                      file_size = "maximum 5 KB"
-                    )
-                  ),
+                    label = "Download this table (maximum 5 KB)",
+                    icon = NULL
+                  )
                 ) # Right column of filter options - end
               )
             )
diff --git a/R/subject_by_industry.R b/R/subject_by_industry.R
index d8f9a0c..d631e47 100644
--- a/R/subject_by_industry.R
+++ b/R/subject_by_industry.R
@@ -63,16 +63,13 @@ subject_by_industry_panel <- function() {
                     )
                   ),
                   # Add a button to download data as a csv
-                  tags$button(
-                    type = "button",
+                  downloadButton(
+                    "downloadSubInd",
                     class = "govuk-button govuk-button--inverse",
                     `data-module` = "govuk-button",
-                    download_link(
-                      "downloadSubInd",
-                      link_text = "Download this table",
-                      file_size = "maximum 13 KB"
-                    )
-                  ),
+                    label = "Download this table (maximum 13 KB)",
+                    icon = NULL
+                  )
                 ) # Right column of filter options - end
               )
             )