diff --git a/src/app/dialogs/app/configdialog.cpp b/src/app/dialogs/app/configdialog.cpp
index daa7b7677..d8bdf739d 100644
--- a/src/app/dialogs/app/configdialog.cpp
+++ b/src/app/dialogs/app/configdialog.cpp
@@ -90,6 +90,7 @@ ConfigDialog::ConfigDialog(QWidget *parent) :
     setWindowTitle(tr("Config Dialog"));
 
     this->setFixedSize(QSize(750, 550));
+    this->setWindowFlags(Qt::Tool | Qt::WindowTitleHint | Qt::WindowCloseButtonHint | Qt::CustomizeWindowHint);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
diff --git a/src/app/dialogs/app/dialogindividualmeasurements.cpp b/src/app/dialogs/app/dialogindividualmeasurements.cpp
index 6432244fb..742f69a70 100644
--- a/src/app/dialogs/app/dialogindividualmeasurements.cpp
+++ b/src/app/dialogs/app/dialogindividualmeasurements.cpp
@@ -64,6 +64,7 @@ DialogIndividualMeasurements::DialogIndividualMeasurements(VContainer *data, con
             &DialogIndividualMeasurements::CheckState);
     connect(ui->toolButtonOpenExist, &QToolButton::clicked, this, &DialogIndividualMeasurements::OpenTable);
     connect(ui->toolButtonOpenNew, &QToolButton::clicked, this, &DialogIndividualMeasurements::NewTable);
+    this->setWindowFlags(Qt::Tool | Qt::WindowTitleHint | Qt::WindowCloseButtonHint | Qt::CustomizeWindowHint);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
diff --git a/src/app/dialogs/app/dialogstandardmeasurements.cpp b/src/app/dialogs/app/dialogstandardmeasurements.cpp
index 980c3efe0..76856be27 100644
--- a/src/app/dialogs/app/dialogstandardmeasurements.cpp
+++ b/src/app/dialogs/app/dialogstandardmeasurements.cpp
@@ -58,6 +58,7 @@ DialogStandardMeasurements::DialogStandardMeasurements(VContainer *data, const Q
 
     CheckState();
     connect(ui->lineEditName, &QLineEdit::textChanged, this, &DialogStandardMeasurements::CheckState);
+    this->setWindowFlags(Qt::Tool | Qt::WindowTitleHint | Qt::WindowCloseButtonHint | Qt::CustomizeWindowHint);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
diff --git a/src/app/dialogs/tools/dialogtool.cpp b/src/app/dialogs/tools/dialogtool.cpp
index 0c553aec4..d070176fe 100644
--- a/src/app/dialogs/tools/dialogtool.cpp
+++ b/src/app/dialogs/tools/dialogtool.cpp
@@ -72,6 +72,7 @@ DialogTool::DialogTool(const VContainer *data, QWidget *parent)
     //Keep synchronize with VAbstractTool styles list!!!
     lineStyles<<tr("No line")<<tr("Line")<<tr("Dash Line")<<tr("Dot Line")<<tr("Dash Dot Line")
              <<tr("Dash Dot Dot Line");
+    this->setWindowFlags(Qt::Tool | Qt::WindowTitleHint | Qt::WindowCloseButtonHint | Qt::CustomizeWindowHint);
 }
 
 //---------------------------------------------------------------------------------------------------------------------