diff --git a/src/UI/Dialogs/GradientDialog.gd b/src/UI/Dialogs/GradientDialog.gd
index 95dc783d3..aff275be0 100644
--- a/src/UI/Dialogs/GradientDialog.gd
+++ b/src/UI/Dialogs/GradientDialog.gd
@@ -12,10 +12,14 @@ onready var steps : SpinBox = $VBoxContainer/StepsContainer/StepSpinBox
 onready var direction : OptionButton = $VBoxContainer/DirectionContainer/DirectionOptionButton
 
 
-func _on_GradientDialog_about_to_show() -> void:
+func _ready() -> void:
 	preview_image = Image.new()
 	preview_texture = ImageTexture.new()
-	preview_texture.flags = 0
+	color1.get_picker().presets_visible = false
+	color2.get_picker().presets_visible = false
+
+
+func _on_GradientDialog_about_to_show() -> void:
 	current_cel = Global.current_project.frames[Global.current_project.current_frame].cels[Global.current_project.current_layer].image
 	update_preview()
 
diff --git a/src/UI/Dialogs/HSVDialog.gd b/src/UI/Dialogs/HSVDialog.gd
index 3a2c132c5..e222cd2d4 100644
--- a/src/UI/Dialogs/HSVDialog.gd
+++ b/src/UI/Dialogs/HSVDialog.gd
@@ -25,7 +25,6 @@ func _ready() -> void:
 	current_cel = Image.new()
 	preview_image = Image.new()
 	preview_texture = ImageTexture.new()
-	preview_texture.flags = 0
 
 
 func _on_HSVDialog_about_to_show() -> void:
diff --git a/src/UI/Dialogs/OutlineDialog.gd b/src/UI/Dialogs/OutlineDialog.gd
index b840212d6..4121c3af4 100644
--- a/src/UI/Dialogs/OutlineDialog.gd
+++ b/src/UI/Dialogs/OutlineDialog.gd
@@ -50,22 +50,22 @@ func _on_SelectionCheckBox_toggled(button_pressed : bool) -> void:
 	update_preview()
 
 
-func _on_ThickValue_value_changed(value : int):
+func _on_ThickValue_value_changed(value : int) -> void:
 	thickness = value
 	update_preview()
 
 
-func _on_OutlineColor_color_changed(_color : Color):
+func _on_OutlineColor_color_changed(_color : Color) -> void:
 	color = _color
 	update_preview()
 
 
-func _on_DiagonalCheckBox_toggled(button_pressed : bool):
+func _on_DiagonalCheckBox_toggled(button_pressed : bool) -> void:
 	diagonal = button_pressed
 	update_preview()
 
 
-func _on_InsideImageCheckBox_toggled(button_pressed : bool):
+func _on_InsideImageCheckBox_toggled(button_pressed : bool) -> void:
 	inside_image = button_pressed
 	update_preview()
 
diff --git a/src/UI/Dialogs/RotateImage.gd b/src/UI/Dialogs/RotateImage.gd
index 3cbd90ade..84785d4d0 100644
--- a/src/UI/Dialogs/RotateImage.gd
+++ b/src/UI/Dialogs/RotateImage.gd
@@ -6,7 +6,6 @@ var layer : Image
 
 func _ready() -> void:
 	texture = ImageTexture.new()
-	texture.flags = 0
 	aux_img = Image.new()
 	$VBoxContainer/HBoxContainer2/OptionButton.add_item("Rotxel")
 	$VBoxContainer/HBoxContainer2/OptionButton.add_item("Upscale, Rotate and Downscale")