diff --git a/interface/src/app/main/CustomEntitiesDialog.tsx b/interface/src/app/main/CustomEntitiesDialog.tsx
index 4c899c117..757163f9b 100644
--- a/interface/src/app/main/CustomEntitiesDialog.tsx
+++ b/interface/src/app/main/CustomEntitiesDialog.tsx
@@ -203,7 +203,7 @@ const CustomEntitiesDialog = ({
                   margin="normal"
                   sx={{ width: '11ch' }}
                   type="number"
-                  value={editItem.offset}
+                  value={numberValue(editItem.offset)}
                   onChange={updateFormValue}
                 />
               </Grid>
@@ -288,21 +288,16 @@ const CustomEntitiesDialog = ({
               {editItem.value_type === DeviceValueType.STRING &&
                 editItem.device_id !== '0' && (
                   <Grid>
-                    <TextField
+                    <ValidatedTextField
+                      fieldErrors={fieldErrors}
                       name="factor"
                       label="Bytes"
-                      value={editItem.factor}
+                      value={numberValue(editItem.factor)}
+                      sx={{ width: '11ch' }}
                       variant="outlined"
                       onChange={updateFormValue}
                       margin="normal"
                       type="number"
-                      slotProps={{
-                        htmlInput: {
-                          min: '1',
-                          max: String(256 - editItem.offset),
-                          step: '1'
-                        }
-                      }}
                     />
                   </Grid>
                 )}
diff --git a/interface/src/app/main/CustomizationsDialog.tsx b/interface/src/app/main/CustomizationsDialog.tsx
index f5736f243..a6936b2d3 100644
--- a/interface/src/app/main/CustomizationsDialog.tsx
+++ b/interface/src/app/main/CustomizationsDialog.tsx
@@ -17,7 +17,7 @@ import Grid from '@mui/material/Grid2';
 
 import { dialogStyle } from 'CustomTheme';
 import { useI18nContext } from 'i18n/i18n-react';
-import { updateValue } from 'utils';
+import { numberValue, updateValue } from 'utils';
 
 import EntityMaskToggle from './EntityMaskToggle';
 import { DeviceEntityMask } from './types';
@@ -127,8 +127,8 @@ const CustomizationsDialog = ({
                 <TextField
                   name="mi"
                   label={LL.MIN()}
-                  value={editItem.mi}
-                  sx={{ width: '8ch' }}
+                  value={numberValue(editItem.mi)}
+                  sx={{ width: '11ch' }}
                   type="number"
                   onChange={updateFormValue}
                 />
@@ -137,8 +137,8 @@ const CustomizationsDialog = ({
                 <TextField
                   name="ma"
                   label={LL.MAX()}
-                  value={editItem.ma}
-                  sx={{ width: '8ch' }}
+                  value={numberValue(editItem.ma)}
+                  sx={{ width: '11ch' }}
                   type="number"
                   onChange={updateFormValue}
                 />
diff --git a/interface/src/app/main/SensorsAnalogDialog.tsx b/interface/src/app/main/SensorsAnalogDialog.tsx
index e3c1b12b0..1089972cb 100644
--- a/interface/src/app/main/SensorsAnalogDialog.tsx
+++ b/interface/src/app/main/SensorsAnalogDialog.tsx
@@ -91,7 +91,7 @@ const SensorsAnalogDialog = ({
               fieldErrors={fieldErrors}
               name="g"
               label="GPIO"
-              sx={{ width: '15ch' }}
+              sx={{ width: '11ch' }}
               value={numberValue(editItem.g)}
               type="number"
               variant="outlined"
@@ -157,7 +157,7 @@ const SensorsAnalogDialog = ({
                 label={LL.OFFSET()}
                 value={numberValue(editItem.o)}
                 type="number"
-                sx={{ width: '15ch' }}
+                sx={{ width: '11ch' }}
                 variant="outlined"
                 onChange={updateFormValue}
                 slotProps={{
@@ -178,7 +178,7 @@ const SensorsAnalogDialog = ({
                 label={LL.STARTVALUE()}
                 value={numberValue(editItem.o)}
                 type="number"
-                sx={{ width: '15ch' }}
+                sx={{ width: '11ch' }}
                 variant="outlined"
                 onChange={updateFormValue}
                 slotProps={{
@@ -193,7 +193,7 @@ const SensorsAnalogDialog = ({
                 name="f"
                 label={LL.FACTOR()}
                 value={numberValue(editItem.f)}
-                sx={{ width: '15ch' }}
+                sx={{ width: '11ch' }}
                 type="number"
                 variant="outlined"
                 onChange={updateFormValue}
@@ -210,7 +210,7 @@ const SensorsAnalogDialog = ({
                   name="o"
                   label={LL.VALUE(0)}
                   value={numberValue(editItem.o)}
-                  fullWidth
+                  sx={{ width: '11ch' }}
                   type="number"
                   variant="outlined"
                   onChange={updateFormValue}
@@ -281,7 +281,7 @@ const SensorsAnalogDialog = ({
                   value={numberValue(editItem.f)}
                   type="number"
                   variant="outlined"
-                  sx={{ width: '15ch' }}
+                  sx={{ width: '11ch' }}
                   onChange={updateFormValue}
                   slotProps={{
                     input: {
@@ -299,7 +299,7 @@ const SensorsAnalogDialog = ({
                   label={LL.DUTY_CYCLE()}
                   value={numberValue(editItem.o)}
                   type="number"
-                  sx={{ width: '15ch' }}
+                  sx={{ width: '11ch' }}
                   variant="outlined"
                   onChange={updateFormValue}
                   slotProps={{
diff --git a/interface/src/app/main/SensorsTemperatureDialog.tsx b/interface/src/app/main/SensorsTemperatureDialog.tsx
index c595abd38..f1b647cb2 100644
--- a/interface/src/app/main/SensorsTemperatureDialog.tsx
+++ b/interface/src/app/main/SensorsTemperatureDialog.tsx
@@ -95,7 +95,7 @@ const SensorsTemperatureDialog = ({
               name="o"
               label={LL.OFFSET()}
               value={numberValue(editItem.o)}
-              sx={{ width: '12ch' }}
+              sx={{ width: '11ch' }}
               type="number"
               variant="outlined"
               onChange={updateFormValue}