diff --git a/src/Calculator/Views/GraphingCalculator/EquationInputArea.xaml b/src/Calculator/Views/GraphingCalculator/EquationInputArea.xaml
index cc68792f..6346d4d8 100644
--- a/src/Calculator/Views/GraphingCalculator/EquationInputArea.xaml
+++ b/src/Calculator/Views/GraphingCalculator/EquationInputArea.xaml
@@ -162,7 +162,7 @@
                                     <TextBox x:Name="MinTextBox"
                                              x:Uid="VariableMinTextBox"
                                              Grid.Column="1"
-                                             MaxWidth="18"
+                                             MaxWidth="Infinity"
                                              Padding="2,16,2,2"
                                              Style="{StaticResource ThemedVariableTextBoxStyle}"
                                              FontSize="11"
@@ -184,7 +184,7 @@
                                     <TextBox x:Name="StepTextBox"
                                              x:Uid="VariableStepTextBox"
                                              Grid.Column="1"
-                                             MaxWidth="18"
+                                             MaxWidth="Infinity"
                                              Padding="2,16,2,2"
                                              Style="{StaticResource ThemedVariableTextBoxStyle}"
                                              FontSize="11"
@@ -205,7 +205,7 @@
                                     <TextBox x:Name="MaxTextBox"
                                              x:Uid="VariableMaxTextBox"
                                              Grid.Column="1"
-                                             MaxWidth="18"
+                                             MaxWidth="Infinity"
                                              Padding="2,16,2,2"
                                              Style="{StaticResource ThemedVariableTextBoxStyle}"
                                              FontSize="11"