diff --git a/captcha/captcha.sh b/captcha/captcha.sh
index 5e8da07..c2aab5e 100755
--- a/captcha/captcha.sh
+++ b/captcha/captcha.sh
@@ -95,7 +95,7 @@ INTRUS()
 SOMME()
 {
     get_random
-    RA=$(($RA % 100))
+    RA=$(($R % 100))
     
     if [[ $(($INPUT % 2)) -eq 0 ]]; then
         A=$(($INPUT - $RA))
@@ -129,7 +129,7 @@ RAND_INDEX=$(($R % ${#TRANSFORMATIONS[@]}))
 convert -size 300x60 xc:none -pointsize 20 \
 	\( -clone 0 -fill black \
 	-stroke black -strokewidth 1 \
-	-annotate "${RAND_ANGLE}x${RAND_ITALIC}+0+0" "\n $(${TRANSFORMATIONS[$RAND_INDEX]})" \
+	-annotate "${RAND_ANGLE}x${RAND_ITALIC}+0+0" "\n $(${TRANSFORMATIONS[1]})" \
 	-roll +$ROLL_X+0 \
 	-wave "$WAVE1_AMPLITUDE"x"$WAVE1_LENGTH" \
 	-roll -$ROLL_X+0 \) \
@@ -138,7 +138,7 @@ convert -size 300x60 xc:none -pointsize 20 \
 convert -size 300x60 xc:none -pointsize 20 \
 	\( -clone 0 -fill black \
 	-stroke black -strokewidth 1 \
-	-annotate "${RAND_ANGLE}x${RAND_ITALIC}+0+0" "\n $(${TRANSFORMATIONS[$RAND_INDEX]})" \
+	-annotate "${RAND_ANGLE}x${RAND_ITALIC}+0+0" "\n $(${TRANSFORMATIONS[1]})" \
 	-roll +$ROLL_X+0 \
 	-wave "$WAVE1_AMPLITUDE"x"$WAVE1_LENGTH" \
 	-roll -$ROLL_X+0 \) \
diff --git a/captcha/experimental.sh b/captcha/experimental.sh
index 5e8da07..c2aab5e 100755
--- a/captcha/experimental.sh
+++ b/captcha/experimental.sh
@@ -95,7 +95,7 @@ INTRUS()
 SOMME()
 {
     get_random
-    RA=$(($RA % 100))
+    RA=$(($R % 100))
     
     if [[ $(($INPUT % 2)) -eq 0 ]]; then
         A=$(($INPUT - $RA))
@@ -129,7 +129,7 @@ RAND_INDEX=$(($R % ${#TRANSFORMATIONS[@]}))
 convert -size 300x60 xc:none -pointsize 20 \
 	\( -clone 0 -fill black \
 	-stroke black -strokewidth 1 \
-	-annotate "${RAND_ANGLE}x${RAND_ITALIC}+0+0" "\n $(${TRANSFORMATIONS[$RAND_INDEX]})" \
+	-annotate "${RAND_ANGLE}x${RAND_ITALIC}+0+0" "\n $(${TRANSFORMATIONS[1]})" \
 	-roll +$ROLL_X+0 \
 	-wave "$WAVE1_AMPLITUDE"x"$WAVE1_LENGTH" \
 	-roll -$ROLL_X+0 \) \
@@ -138,7 +138,7 @@ convert -size 300x60 xc:none -pointsize 20 \
 convert -size 300x60 xc:none -pointsize 20 \
 	\( -clone 0 -fill black \
 	-stroke black -strokewidth 1 \
-	-annotate "${RAND_ANGLE}x${RAND_ITALIC}+0+0" "\n $(${TRANSFORMATIONS[$RAND_INDEX]})" \
+	-annotate "${RAND_ANGLE}x${RAND_ITALIC}+0+0" "\n $(${TRANSFORMATIONS[1]})" \
 	-roll +$ROLL_X+0 \
 	-wave "$WAVE1_AMPLITUDE"x"$WAVE1_LENGTH" \
 	-roll -$ROLL_X+0 \) \