diff --git a/tshell/tshell_p1.sh b/tshell/tshell_p1.sh
index 54e3a166b750d79c4c12ee17a998a86b60d47815..7b3e4486c0d53216c89f7203a3bc17172914c2ee 100755
--- a/tshell/tshell_p1.sh
+++ b/tshell/tshell_p1.sh
@@ -25,7 +25,7 @@ fi
 DESTINO=$(realpath $DESTINO)
 
 cd $FONTE
-for ARQ in *; do
+for ARQ in *.csv; do
 	awk '(NR>1)' $ARQ | grep -iF "$T1" | grep -iF "$T2" | grep -iF "$T3" > $DESTINO/$ARQ
 done
 cd - > /dev/null
diff --git a/tshell/tshell_p2.sh b/tshell/tshell_p2.sh
index e7cdd2eddfbb0ce0b1a666e90126a9ed7f1d81ca..715f7a668bef882b125dd54b11940a1afb21df7f 100755
--- a/tshell/tshell_p2.sh
+++ b/tshell/tshell_p2.sh
@@ -23,9 +23,7 @@ DSIN=$(realpath $DSIN)
 
 cd $DSIN
 for FATOR in *; do
-
-	CONT=$(grep -iwF -f $FATOR $DCSV/* | wc -l)
-
+	CONT=$(grep -iwF -f $FATOR $DCSV/*.csv | wc -l)
 	echo "${FATOR%.*}:$CONT"
 done
 cd - > /dev/null