diff --git a/src/dialogs/about.cpp b/src/dialogs/about.cpp
index 01ae32160..7fa85aa05 100644
--- a/src/dialogs/about.cpp
+++ b/src/dialogs/about.cpp
@@ -37,7 +37,7 @@
 #include "about.h"
 #include "ui_about.h"
 
-About::About(QWidget *parent) : QDialog(parent) {
+About::About(QWidget *parent) : QDialog(parent), ui_{} {
 
   ui_.setupUi(this);
   setWindowFlags(windowFlags()|Qt::WindowStaysOnTopHint);
diff --git a/src/dialogs/console.cpp b/src/dialogs/console.cpp
index 082574b08..6ea3506a0 100644
--- a/src/dialogs/console.cpp
+++ b/src/dialogs/console.cpp
@@ -40,7 +40,7 @@
 #include "core/application.h"
 #include "core/database.h"
 
-Console::Console(Application *app, QWidget *parent) : QDialog(parent), app_(app) {
+Console::Console(Application *app, QWidget *parent) : QDialog(parent), ui_{}, app_(app) {
 
   ui_.setupUi(this);