diff --git a/setup/so-functions b/setup/so-functions
index c435ab701..5bb232bf7 100755
--- a/setup/so-functions
+++ b/setup/so-functions
@@ -1215,15 +1215,18 @@ set_progress_str() {
 	local percentage_input=$1
 	local progress_bar_text=$2
 
-	if [[ $percentage_input -ge $percentage ]]; then
+	if (( "$percentage_input" >= "$percentage" )); then
 		percentage="$percentage_input"
 	fi
 
-	percentage_str="XXX\n${percentage}\n${progress_bar_text}\nXXX\n"
+	percentage_str="XXX\n${percentage}\n${progress_bar_text}\nXXX"
 
 	echo -e "$percentage_str"
 
-	printf '%s\n' '----' "$percentage% - ${progress_bar_text^^}" "----" >> "$setup_log" 2>&1
+	printf '%s\n' \
+	'----'\
+	"$percentage% - ${progress_bar_text^^}"\
+	"----" >> "$setup_log" 2>&1
 	
 	sleep 5
 }