diff --git a/scripts/node_display_text/node_display_text.gml b/scripts/node_display_text/node_display_text.gml
index f96b27799..ed44986bd 100644
--- a/scripts/node_display_text/node_display_text.gml
+++ b/scripts/node_display_text/node_display_text.gml
@@ -74,7 +74,7 @@ function Node_Display_Text(_x, _y, _group = noone) : Node(_x, _y, _group) constr
 			UNDO_HOLDING = true;
 	} #endregion
 	
-	static button_reactive_update = function(key) { #region
+	static button_reactive_update = function() { #region
 		ml_press   = lerp_float(ml_press  , 0, 10);
 		ml_release = lerp_float(ml_release, 0, 10);
 		ml_double  = lerp_float(ml_double,  0, 10);
diff --git a/scripts/node_value/node_value.gml b/scripts/node_value/node_value.gml
index ad907c7f6..91602defc 100644
--- a/scripts/node_value/node_value.gml
+++ b/scripts/node_value/node_value.gml
@@ -1256,7 +1256,7 @@ function NodeValue(_name, _node, _connect, _type, _value, _tooltip = "") constru
 		updateColor();
 	} resetDisplay(); #endregion
 	
-	static updateColor = function(val) { #region
+	static updateColor = function(val = undefined) { #region
 		INLINE
 		
 		if(color == -1) {
diff --git a/scripts/panel_graph/panel_graph.gml b/scripts/panel_graph/panel_graph.gml
index c9727e431..368413f3b 100644
--- a/scripts/panel_graph/panel_graph.gml
+++ b/scripts/panel_graph/panel_graph.gml
@@ -894,7 +894,8 @@ function Panel_Graph(project = PROJECT) : PanelContent() constructor {
 		printIf(log, $"Draw active: {get_timer() - t}"); t = get_timer();
 		
 		#region draw connections
-			var aa = min(8192 / w, 8192 / h, PREFERENCES.connection_line_aa);
+			var aa = floor(min(8192 / w, 8192 / h, PREFERENCES.connection_line_aa));
+			
 			connection_surface    = surface_verify(connection_surface, w * aa, h * aa);
 			connection_surface_aa = surface_verify(connection_surface_aa, w, h);
 			surface_set_target(connection_surface);
@@ -945,17 +946,19 @@ function Panel_Graph(project = PROJECT) : PanelContent() constructor {
 			}
 			
 			surface_reset_target();
-		
+			
+			gpu_set_texfilter(true);
 			surface_set_shader(connection_surface_aa, sh_downsample);
 				shader_set_f("down", aa);
 				shader_set_dim("dimension", connection_surface);
 				draw_surface(connection_surface, 0, 0);
 			surface_reset_shader();
-		
+			gpu_set_texfilter(false);
+			
 			BLEND_ALPHA_MULP
 			draw_surface(connection_surface_aa, 0, 0);
 			BLEND_NORMAL
-		
+			
 			junction_hovering = (node_hovering == noone && !is_struct(node_hovering))? hov : noone;
 			value_focus = noone;
 		#endregion