diff --git a/src/math/bh_charcalc.sh b/src/math/bh_charcalc.sh
index 96e51b8..4cef36c 100644
--- a/src/math/bh_charcalc.sh
+++ b/src/math/bh_charcalc.sh
@@ -7,20 +7,19 @@ bh_charcalc() {
     local i
 
     case $2 in
-        +|-)
-            for i in $(echo "$1" | sed 's/./& /g'); do
-        		char=$(bh_asc2dec $i)
-        		res=$(($char $2 $3))
-            		echo -n $(bh_dec2asc $res)
-		done
-		echo
-   		;;
-   		'*')
- 		    for (( i=0; i<$3; i++ )); do
-        	    res="$res$1"
-        	done
-            echo $res
-    	;;
+    +|-)
+        for i in $(echo "$1" | sed 's/./& /g'); do
+            char=$(bh_str2dec $i)
+            res=$(($char $2 $3))
+            echo -n $(bh_dec2asc $res)
+        done
+        echo
+        ;;
+    '*')
+        for (( i=0; i<$3; i++ )); do
+            res="$res$1"
+        done
+        echo $res
+        ;;
     esac
-
 }
diff --git a/src/strings/bh_asc2dec.sh b/src/strings/bh_asc2dec.sh
deleted file mode 100644
index 47f398a..0000000
--- a/src/strings/bh_asc2dec.sh
+++ /dev/null
@@ -1,5 +0,0 @@
-bh_asc2dec() {
-    (( $# < 1 )) && return 1
-
-    printf "%d\n" "'$1"
-}
diff --git a/src/strings/bh_str2dec.sh b/src/strings/bh_str2dec.sh
index c4adf61..7f4e9f3 100644
--- a/src/strings/bh_str2dec.sh
+++ b/src/strings/bh_str2dec.sh
@@ -4,3 +4,10 @@ bh_str2dec() {
 	echo -n "$1" | hexdump -ve '/1 "%d "' | sed 's/\(.*\) /\1/'
 	echo
 }
+
+bh_asc2dec() {
+    echo "WARNING: bh_asc2dec() is depcreated and will be removed in the next release. Use bh_str2dec() instead."
+	(( $# < 1 )) && return 1
+
+	bh_str2dec $1
+}