diff --git a/src/PrecompiledHeader.hpp b/src/PrecompiledHeader.hpp
index cec2e2ff..613fa4e9 100644
--- a/src/PrecompiledHeader.hpp
+++ b/src/PrecompiledHeader.hpp
@@ -1,5 +1,3 @@
-#pragma once
-
 #ifdef __cplusplus
 #    include <irccommand.h>
 #    include <ircconnection.h>
diff --git a/src/widgets/helper/ChannelView.cpp b/src/widgets/helper/ChannelView.cpp
index 9eaf48b5..d65a6c72 100644
--- a/src/widgets/helper/ChannelView.cpp
+++ b/src/widgets/helper/ChannelView.cpp
@@ -112,8 +112,6 @@ namespace {
 
 ChannelView::ChannelView(BaseWidget *parent)
     : BaseWidget(parent)
-    , sourceChannel_(nullptr)
-    , underlyingChannel_(nullptr)
     , scrollBar_(new Scrollbar(this))
 {
     this->setMouseTracking(true);
diff --git a/src/widgets/helper/ChannelView.hpp b/src/widgets/helper/ChannelView.hpp
index 2585f4fa..5b766167 100644
--- a/src/widgets/helper/ChannelView.hpp
+++ b/src/widgets/helper/ChannelView.hpp
@@ -182,9 +182,9 @@ private:
 
     LimitedQueueSnapshot<MessageLayoutPtr> snapshot_;
 
-    ChannelPtr channel_;
-    ChannelPtr underlyingChannel_;
-    ChannelPtr sourceChannel_;
+    ChannelPtr channel_ = nullptr;
+    ChannelPtr underlyingChannel_ = nullptr;
+    ChannelPtr sourceChannel_ = nullptr;
 
     Scrollbar *scrollBar_;
     EffectLabel *goToBottom_;