diff --git a/widgets/NewX509.cpp b/widgets/NewX509.cpp
index 13cd8432..a7c4451f 100644
--- a/widgets/NewX509.cpp
+++ b/widgets/NewX509.cpp
@@ -614,12 +614,12 @@ void NewX509::on_reqSubChange_clicked()
 	on_fromReqCB_clicked();
 }
 
-void NewX509::on_keyList_currentIndexChanged(const QString &)
+void NewX509::on_keyList_currentIndexChanged(int)
 {
 	switchHashAlgo();
 }
 
-void NewX509::on_reqList_currentIndexChanged(const QString &)
+void NewX509::on_reqList_currentIndexChanged(int)
 {
 	switchHashAlgo();
 }
diff --git a/widgets/NewX509.h b/widgets/NewX509.h
index 3bf8363c..c898a761 100644
--- a/widgets/NewX509.h
+++ b/widgets/NewX509.h
@@ -123,8 +123,8 @@ class NewX509: public QDialog, public Ui::NewX509
 
 	public slots:
 		void on_fromReqCB_clicked();
-		void on_keyList_currentIndexChanged(const QString &);
-		void on_reqList_currentIndexChanged(const QString &);
+		void on_keyList_currentIndexChanged(int);
+		void on_reqList_currentIndexChanged(int);
 		void newKeyDone(pki_key *nkey);
 		void on_applyTime_clicked();
 		void on_editSubAlt_clicked();