diff --git a/app/src/main/java/com/sadellie/unitto/MainActivity.kt b/app/src/main/java/com/sadellie/unitto/MainActivity.kt
index 874858bb..0ed2fb24 100644
--- a/app/src/main/java/com/sadellie/unitto/MainActivity.kt
+++ b/app/src/main/java/com/sadellie/unitto/MainActivity.kt
@@ -124,7 +124,7 @@ fun UnittoApp(
                 viewModel = secondViewModel,
                 currentUnit = mainViewModel.unitFrom,
                 navigateUp = { navController.navigateUp() },
-                navigateToSettingsActtion = { navController.navigate(UNIT_GROUPS_SCREEN) },
+                navigateToSettingsAction = { navController.navigate(UNIT_GROUPS_SCREEN) },
                 selectAction = { mainViewModel.changeUnitFrom(it) }
             )
         }
@@ -134,7 +134,7 @@ fun UnittoApp(
                 viewModel = secondViewModel,
                 currentUnit = mainViewModel.unitTo,
                 navigateUp = { navController.navigateUp() },
-                navigateToSettingsActtion = { navController.navigate(UNIT_GROUPS_SCREEN) },
+                navigateToSettingsAction = { navController.navigate(UNIT_GROUPS_SCREEN) },
                 selectAction = { mainViewModel.changeUnitTo(it) },
                 inputValue = mainViewModel.mainFlow.value.inputValue.toBigDecimal(),
                 unitFrom = mainViewModel.unitFrom
diff --git a/app/src/main/java/com/sadellie/unitto/data/preferences/UserPreferences.kt b/app/src/main/java/com/sadellie/unitto/data/preferences/UserPreferences.kt
index 96c5c3a4..e3436c4b 100644
--- a/app/src/main/java/com/sadellie/unitto/data/preferences/UserPreferences.kt
+++ b/app/src/main/java/com/sadellie/unitto/data/preferences/UserPreferences.kt
@@ -18,8 +18,6 @@
 
 package com.sadellie.unitto.data.preferences
 
-import android.text.TextUtils.split
-import android.util.Log
 import androidx.datastore.core.DataStore
 import androidx.datastore.preferences.core.Preferences
 import androidx.datastore.preferences.core.booleanPreferencesKey
diff --git a/app/src/main/java/com/sadellie/unitto/data/units/AllUnitsRepository.kt b/app/src/main/java/com/sadellie/unitto/data/units/AllUnitsRepository.kt
index 9f1531c6..1bfef209 100644
--- a/app/src/main/java/com/sadellie/unitto/data/units/AllUnitsRepository.kt
+++ b/app/src/main/java/com/sadellie/unitto/data/units/AllUnitsRepository.kt
@@ -154,7 +154,7 @@ class AllUnitsRepository @Inject constructor() {
     }
 
     /**
-     * Update [AbstractUnit.basicUnit] properties for currncies from [currencyCollection].
+     * Update [AbstractUnit.basicUnit] properties for currencies from [currencyCollection].
      *
      * @param conversions Map: [AbstractUnit.unitId] and [BigDecimal] that will replace current
      * [AbstractUnit.basicUnit].
diff --git a/app/src/main/java/com/sadellie/unitto/screens/second/SecondScreen.kt b/app/src/main/java/com/sadellie/unitto/screens/second/SecondScreen.kt
index 042060a1..531471cc 100644
--- a/app/src/main/java/com/sadellie/unitto/screens/second/SecondScreen.kt
+++ b/app/src/main/java/com/sadellie/unitto/screens/second/SecondScreen.kt
@@ -63,7 +63,7 @@ import java.math.BigDecimal
  * @param viewModel [SecondViewModel].
  * @param currentUnit Currently selected [AbstractUnit].
  * @param navigateUp Action to navigate up. Called when user click back button.
- * @param navigateToSettingsActtion Action to perform when clicking settings chip at the end.
+ * @param navigateToSettingsAction Action to perform when clicking settings chip at the end.
  * @param selectAction Action to perform when user clicks on [UnitListItem].
  */
 @Composable
@@ -71,7 +71,7 @@ fun LeftSideScreen(
     viewModel: SecondViewModel,
     currentUnit: AbstractUnit,
     navigateUp: () -> Unit,
-    navigateToSettingsActtion: () -> Unit,
+    navigateToSettingsAction: () -> Unit,
     selectAction: (AbstractUnit) -> Unit
 ) {
     val uiState = viewModel.mainFlow.collectAsStateWithLifecycle()
@@ -119,7 +119,7 @@ fun LeftSideScreen(
                         viewModel.loadUnitsToShow(true)
                     },
                     lazyListState = chipsRowLazyListState,
-                    navigateToSettingsActtion = navigateToSettingsActtion
+                    navigateToSettingsAction = navigateToSettingsAction
                 )
             }
         }
@@ -129,7 +129,7 @@ fun LeftSideScreen(
             modifier = Modifier.padding(paddingValues)
         ) { noUnits ->
             if (noUnits) {
-                SearchPlaceholder(navigateToSettingsActtion = navigateToSettingsActtion)
+                SearchPlaceholder(navigateToSettingsAction = navigateToSettingsAction)
             } else {
                 LazyColumn(Modifier.fillMaxSize()) {
                     uiState.value.unitsToShow.forEach { (unitGroup, listOfUnits) ->
@@ -177,7 +177,7 @@ fun LeftSideScreen(
  * @param viewModel [SecondViewModel].
  * @param currentUnit Currently selected [AbstractUnit].
  * @param navigateUp Action to navigate up. Called when user click back button.
- * @param navigateToSettingsActtion Action to perform when clicking settings chip at the end.
+ * @param navigateToSettingsAction Action to perform when clicking settings chip at the end.
  * @param selectAction Action to perform when user clicks on [UnitListItem].
  * @param inputValue Current input value (upper text field on MainScreen)
  * @param unitFrom Unit we are converting from. Need it for conversion.
@@ -187,7 +187,7 @@ fun RightSideScreen(
     viewModel: SecondViewModel,
     currentUnit: AbstractUnit,
     navigateUp: () -> Unit,
-    navigateToSettingsActtion: () -> Unit,
+    navigateToSettingsAction: () -> Unit,
     selectAction: (AbstractUnit) -> Unit,
     inputValue: BigDecimal,
     unitFrom: AbstractUnit
@@ -222,7 +222,7 @@ fun RightSideScreen(
             modifier = Modifier.padding(paddingValues)
         ) { noUnits ->
             if (noUnits) {
-                SearchPlaceholder(navigateToSettingsActtion = navigateToSettingsActtion)
+                SearchPlaceholder(navigateToSettingsAction = navigateToSettingsAction)
             } else {
                 LazyColumn(Modifier.fillMaxSize()) {
                     uiState.value.unitsToShow.forEach { (unitGroup, listOfUnits) ->
diff --git a/app/src/main/java/com/sadellie/unitto/screens/second/components/ChipsRow.kt b/app/src/main/java/com/sadellie/unitto/screens/second/components/ChipsRow.kt
index 05a763b7..3bb9f848 100644
--- a/app/src/main/java/com/sadellie/unitto/screens/second/components/ChipsRow.kt
+++ b/app/src/main/java/com/sadellie/unitto/screens/second/components/ChipsRow.kt
@@ -56,7 +56,7 @@ import com.sadellie.unitto.data.units.UnitGroup
  * @param items All [UnitGroup]s
  * @param chosenUnitGroup Currently selected [UnitGroup]
  * @param selectAction Action to perform when a chip is clicked
- * @param navigateToSettingsActtion Action to perform when clicking settings chip at the end
+ * @param navigateToSettingsAction Action to perform when clicking settings chip at the end
  * @param lazyListState Used for animated scroll when entering unit selection screen
  */
 @Composable
@@ -64,7 +64,7 @@ fun ChipsRow(
     items: List<UnitGroup> = ALL_UNIT_GROUPS,
     chosenUnitGroup: UnitGroup?,
     selectAction: (UnitGroup) -> Unit,
-    navigateToSettingsActtion: () -> Unit,
+    navigateToSettingsAction: () -> Unit,
     lazyListState: LazyListState
 ) {
     LazyRow(
@@ -105,7 +105,7 @@ fun ChipsRow(
         item("settings") {
             UnittoFilterChip(
                 isSelected = false,
-                selectAction = navigateToSettingsActtion,
+                selectAction = navigateToSettingsAction,
                 paddingValues = PaddingValues(horizontal = 8.dp)
             ) {
                 Icon(
diff --git a/app/src/main/java/com/sadellie/unitto/screens/second/components/SearchPlaceholder.kt b/app/src/main/java/com/sadellie/unitto/screens/second/components/SearchPlaceholder.kt
index 6da17e59..01ecf408 100644
--- a/app/src/main/java/com/sadellie/unitto/screens/second/components/SearchPlaceholder.kt
+++ b/app/src/main/java/com/sadellie/unitto/screens/second/components/SearchPlaceholder.kt
@@ -40,10 +40,10 @@ import com.sadellie.unitto.R
 /**
  * Placeholder that can be seen when there are no units found
  *
- * @param navigateToSettingsActtion Action to perform when clicking open settings button.
+ * @param navigateToSettingsAction Action to perform when clicking open settings button.
  */
 @Composable
-fun SearchPlaceholder(navigateToSettingsActtion: () -> Unit) {
+fun SearchPlaceholder(navigateToSettingsAction: () -> Unit) {
     Column(
         modifier = Modifier
             .fillMaxWidth()
@@ -70,7 +70,7 @@ fun SearchPlaceholder(navigateToSettingsActtion: () -> Unit) {
             style = MaterialTheme.typography.bodySmall
         )
         // Open settings button
-        ElevatedButton(onClick = navigateToSettingsActtion) {
+        ElevatedButton(onClick = navigateToSettingsAction) {
             Text(text = stringResource(R.string.search_placeholder_button_label))
         }
     }