diff --git a/app/src/main/java/com/geeksville/mesh/ui/common/components/PositionPrecisionPreference.kt b/app/src/main/java/com/geeksville/mesh/ui/common/components/PositionPrecisionPreference.kt
index 547dd4bc4..5a19ddd8d 100644
--- a/app/src/main/java/com/geeksville/mesh/ui/common/components/PositionPrecisionPreference.kt
+++ b/app/src/main/java/com/geeksville/mesh/ui/common/components/PositionPrecisionPreference.kt
@@ -39,9 +39,9 @@ import kotlin.math.roundToInt
 private const val PositionEnabled = 32
 private const val PositionDisabled = 0
 
-const val PositionPrecisionMin = 12
-const val PositionPrecisionMax = 15
-const val PositionPrecisionDefault = 14
+private const val PositionPrecisionMin = 10
+private const val PositionPrecisionMax = 19
+private const val PositionPrecisionDefault = 13
 
 @Suppress("MagicNumber")
 fun precisionBitsToMeters(bits: Int): Double = 23905787.925008 * 0.5.pow(bits.toDouble())
diff --git a/app/src/main/java/com/geeksville/mesh/ui/radioconfig/components/MapReportingPreference.kt b/app/src/main/java/com/geeksville/mesh/ui/radioconfig/components/MapReportingPreference.kt
index b183d2130..664752761 100644
--- a/app/src/main/java/com/geeksville/mesh/ui/radioconfig/components/MapReportingPreference.kt
+++ b/app/src/main/java/com/geeksville/mesh/ui/radioconfig/components/MapReportingPreference.kt
@@ -42,14 +42,14 @@ import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import com.geeksville.mesh.R
 import com.geeksville.mesh.ui.common.components.EditTextPreference
-import com.geeksville.mesh.ui.common.components.PositionPrecisionMax
-import com.geeksville.mesh.ui.common.components.PositionPrecisionMin
 import com.geeksville.mesh.ui.common.components.SwitchPreference
 import com.geeksville.mesh.ui.common.components.precisionBitsToMeters
 import com.geeksville.mesh.util.DistanceUnit
 import com.geeksville.mesh.util.toDistanceString
 import kotlin.math.roundToInt
 
+private const val PositionPrecisionMin = 12
+private const val PositionPrecisionMax = 15
 @Suppress("LongMethod")
 @Composable
 fun MapReportingPreference(