diff --git a/app/src/main/java/com/example/lifegrid/DefinicoesActivity.java b/app/src/main/java/com/example/lifegrid/DefinicoesActivity.java
index ec09bd7..fae29d5 100644
--- a/app/src/main/java/com/example/lifegrid/DefinicoesActivity.java
+++ b/app/src/main/java/com/example/lifegrid/DefinicoesActivity.java
@@ -37,7 +37,7 @@ public class DefinicoesActivity extends AppCompatActivity {
     private Button btnSaveSettings;
     private EditText etUsername;
     private Switch switchNotifications;
-    private Spinner spinnerCurrency;
+
     
     private ImageView ivProfilePicture;
     private TextView tvChangePhoto;
@@ -63,7 +63,7 @@ public class DefinicoesActivity extends AppCompatActivity {
         btnSaveSettings = findViewById(R.id.btnSaveSettings);
         etUsername = findViewById(R.id.etUsername);
         switchNotifications = findViewById(R.id.switchNotifications);
-        spinnerCurrency = findViewById(R.id.spinnerCurrency);
+
 
         ivProfilePicture = findViewById(R.id.ivProfilePicture);
         tvChangePhoto = findViewById(R.id.tvChangePhoto);
diff --git a/app/src/main/res/layout/activity_definicoes.xml b/app/src/main/res/layout/activity_definicoes.xml
index 2f92e6d..9c4ac4f 100644
--- a/app/src/main/res/layout/activity_definicoes.xml
+++ b/app/src/main/res/layout/activity_definicoes.xml
@@ -149,33 +149,6 @@
                         android:checked="true" />
                 </LinearLayout>
 
-                <View
-                    android:layout_width="match_parent"
-                    android:layout_height="1dp"
-                    android:background="#E0E0E0"
-                    android:layout_marginVertical="12dp" />
-
-                <LinearLayout
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:gravity="center_vertical"
-                    android:orientation="horizontal">
-
-                    <TextView
-                        android:layout_width="0dp"
-                        android:layout_weight="1"
-                        android:layout_height="wrap_content"
-                        android:text="Moeda Base"
-                        android:textColor="@color/preto"
-                        android:textSize="16sp" />
-
-                    <Spinner
-                        android:id="@+id/spinnerCurrency"
-                        android:layout_width="wrap_content"
-                        android:layout_height="40dp"
-                        android:background="@drawable/rounded_input_bg"
-                        android:entries="@array/moedas_array" />
-                </LinearLayout>
             </LinearLayout>
 
             <!-- Extras Section -->
diff --git a/app/src/main/res/values/themes.xml b/app/src/main/res/values/themes.xml
index cc81fc9..0d76a83 100644
--- a/app/src/main/res/values/themes.xml
+++ b/app/src/main/res/values/themes.xml
@@ -5,5 +5,22 @@
         <!-- <item name="colorPrimary">@color/my_light_primary</item> -->
     </style>
 
-    <style name="Theme.LifeGrid" parent="Base.Theme.LifeGrid" />
+    <style name="Theme.LifeGrid" parent="Base.Theme.LifeGrid">
+        <item name="android:spinnerItemStyle">@style/SpinnerItemStyle</item>
+        <item name="android:spinnerDropDownItemStyle">@style/SpinnerDropDownItemStyle</item>
+        <item name="android:spinnerStyle">@style/SpinnerStyle</item>
+        <item name="spinnerStyle">@style/SpinnerStyle</item>
+    </style>
+
+    <style name="SpinnerStyle" parent="@android:style/Widget.Spinner">
+        <item name="android:popupBackground">@color/branco</item>
+    </style>
+
+    <style name="SpinnerItemStyle" parent="@android:style/Widget.TextView.SpinnerItem">
+        <item name="android:textColor">@color/preto</item>
+    </style>
+
+    <style name="SpinnerDropDownItemStyle" parent="@android:style/Widget.DropDownItem.Spinner">
+        <item name="android:textColor">@color/preto</item>
+    </style>
 </resources>
\ No newline at end of file