diff --git a/app/qml/frames/BlackRoughFrame.qml b/app/qml/frames/BlackRoughFrame.qml
index ebe0708..1503049 100644
--- a/app/qml/frames/BlackRoughFrame.qml
+++ b/app/qml/frames/BlackRoughFrame.qml
@@ -14,8 +14,6 @@ TerminalFrame{
     imageSource: "../images/black-frame.png"
     normalsSource: "../images/black-frame-normals.png"
 
-    distortionCoefficient: 1.9
-
     displacementLeft: 80.0
     displacementTop: 65.0
     displacementRight: 80.0
diff --git a/app/qml/frames/WhiteSimpleFrame.qml b/app/qml/frames/WhiteSimpleFrame.qml
index 77a42fe..84d85a2 100644
--- a/app/qml/frames/WhiteSimpleFrame.qml
+++ b/app/qml/frames/WhiteSimpleFrame.qml
@@ -14,8 +14,6 @@ TerminalFrame{
     imageSource: "../images/screen-frame.png"
     normalsSource: "../images/screen-frame-normals.png"
 
-    distortionCoefficient: 1.5
-
     displacementLeft: 55
     displacementTop: 50
     displacementRight: 55
diff --git a/app/qml/frames/utils/TerminalFrame.qml b/app/qml/frames/utils/TerminalFrame.qml
index 2b9869f..2b17147 100644
--- a/app/qml/frames/utils/TerminalFrame.qml
+++ b/app/qml/frames/utils/TerminalFrame.qml
@@ -5,8 +5,8 @@ import "../../utils.js" as Utils
 
 Item{
     id: framecontainer
-    property int textureWidth: terminalWindow.width
-    property int textureHeight: terminalWindow.height
+    property int textureWidth: terminalContainer.width
+    property int textureHeight: terminalContainer.height
 
     property int addedWidth
     property int addedHeight
@@ -28,8 +28,6 @@ Item{
     property real staticDiffuseComponent: 0.7
     property real dinamycDiffuseComponent: 1.0
 
-    property real distortionCoefficient
-
     BorderImage{
         id: frameimage
         anchors.centerIn: parent
@@ -105,7 +103,8 @@ Item{
         id: staticLight
         property alias source: framesource
         property alias normals: framesourcenormals
-        property real screen_distorsion: appSettings.screen_distortion * framecontainer.distortionCoefficient
+        property real screen_distorsion: appSettings.screen_distortion
+        property size curvature_coefficients: Qt.size(width / mainShader.width, height / mainShader.height)
         property real ambient_light: appSettings.ambient_light
         property color font_color: appSettings.font_color
         property color background_color: appSettings.background_color
@@ -122,6 +121,7 @@ Item{
             uniform highp sampler2D normals;
             uniform highp sampler2D source;
             uniform lowp float screen_distorsion;
+            uniform highp vec2 curvature_coefficients;
             uniform lowp float ambient_light;
             uniform highp float qt_Opacity;
             uniform lowp vec4 reflectionColor;
@@ -130,7 +130,7 @@ Item{
             varying highp vec2 qt_TexCoord0;
 
             vec2 distortCoordinates(vec2 coords){
-                vec2 cc = coords - vec2(0.5);
+                vec2 cc = (coords - vec2(0.5)) * curvature_coefficients;
                 float dist = dot(cc, cc) * screen_distorsion;
                 return (coords + cc * (1.0 + dist) * dist);
             }