diff --git a/frontend/app/src/main/java/com/example/speechbuddy/compose/symbolselection/SelectedSymbolsBox.kt b/frontend/app/src/main/java/com/example/speechbuddy/compose/symbolselection/SelectedSymbolsBox.kt
index 19a0932f..07875c8c 100644
--- a/frontend/app/src/main/java/com/example/speechbuddy/compose/symbolselection/SelectedSymbolsBox.kt
+++ b/frontend/app/src/main/java/com/example/speechbuddy/compose/symbolselection/SelectedSymbolsBox.kt
@@ -34,6 +34,7 @@ import com.example.speechbuddy.ui.SpeechBuddyTheme
 @Composable
 fun SelectedSymbolsBox(
     selectedSymbols: List<Symbol>,
+    onClear: (Symbol) -> Unit,
     onClearAll: () -> Unit,
     modifier: Modifier = Modifier
 ) {
@@ -59,7 +60,7 @@ fun SelectedSymbolsBox(
                 horizontalArrangement = Arrangement.spacedBy(10.dp)
             ) {
                 items(selectedSymbols) { symbol ->
-                    SelectedSymbolUi(symbol = symbol, onClear = {})
+                    SelectedSymbolUi(symbol = symbol, onClear = { onClear(symbol) })
                 }
             }
         }
@@ -78,7 +79,7 @@ fun SelectedSymbolsBox(
                 shape = RoundedCornerShape(5.dp),
                 colors = ButtonDefaults.buttonColors(
                     containerColor = MaterialTheme.colorScheme.tertiary,
-                    contentColor = MaterialTheme.colorScheme.onTertiary,
+                    contentColor = MaterialTheme.colorScheme.onTertiary
                 ),
                 contentPadding = PaddingValues(2.dp)
             ) {
@@ -106,6 +107,6 @@ fun SelectedSymbolsBoxPreview() {
     val selectedSymbols = List(size = 10, init = { previewSymbol })
 
     SpeechBuddyTheme {
-        SelectedSymbolsBox(selectedSymbols = selectedSymbols, onClearAll = {})
+        SelectedSymbolsBox(selectedSymbols = selectedSymbols, onClear = {}, onClearAll = {})
     }
 }
\ No newline at end of file
diff --git a/frontend/app/src/main/java/com/example/speechbuddy/compose/symbolselection/SymbolSearchTextField.kt b/frontend/app/src/main/java/com/example/speechbuddy/compose/symbolselection/SymbolSearchTextField.kt
index 62954fb8..288e14fb 100644
--- a/frontend/app/src/main/java/com/example/speechbuddy/compose/symbolselection/SymbolSearchTextField.kt
+++ b/frontend/app/src/main/java/com/example/speechbuddy/compose/symbolselection/SymbolSearchTextField.kt
@@ -57,7 +57,7 @@ fun SymbolSearchTextFieldPreview() {
     SpeechBuddyTheme {
         SymbolSearchTextField(
             value = "검색어",
-            onValueChange = {},
+            onValueChange = {}
         )
     }
 }
\ No newline at end of file
diff --git a/frontend/app/src/main/java/com/example/speechbuddy/compose/symbolselection/SymbolSelectionScreen.kt b/frontend/app/src/main/java/com/example/speechbuddy/compose/symbolselection/SymbolSelectionScreen.kt
index 4e9bfdb8..a15b8603 100644
--- a/frontend/app/src/main/java/com/example/speechbuddy/compose/symbolselection/SymbolSelectionScreen.kt
+++ b/frontend/app/src/main/java/com/example/speechbuddy/compose/symbolselection/SymbolSelectionScreen.kt
@@ -32,18 +32,21 @@ fun SymbolSelectionScreen(
     Surface(modifier = modifier.fillMaxSize()) {
         Column(
             modifier = Modifier
-                .padding(start = 24.dp, top = 80.dp, end = 24.dp, bottom = 80.dp)
+                .padding(horizontal = 24.dp, vertical = 100.dp)
                 .fillMaxSize(),
             verticalArrangement = Arrangement.spacedBy(20.dp)
         ) {
             /* TODO: ViewModel 연결 */
             SymbolSearchTextField(
                 value = viewModel.queryInput,
-                onValueChange = { viewModel.setQuery(it) })
+                onValueChange = { viewModel.setQuery(it) }
+            )
 
             SelectedSymbolsBox(
                 selectedSymbols = viewModel.selectedSymbols,
-                onClearAll = { viewModel.clearAll() })
+                onClear = { viewModel.clear(it) },
+                onClearAll = { viewModel.clearAll() }
+            )
 
             Box(
                 modifier = Modifier
@@ -64,11 +67,13 @@ fun SymbolSelectionScreen(
                             is Symbol -> SymbolUi(
                                 symbol = entry,
                                 onSelect = { viewModel.selectSymbol(entry) },
-                                onFavoriteChange = {})
+                                onFavoriteChange = { viewModel.toggleFavorite(entry, it) }
+                            )
 
                             is Category -> CategoryUi(
                                 category = entry,
-                                onSelect = { viewModel.selectCategory(entry) })
+                                onSelect = { viewModel.selectCategory(entry) }
+                            )
                         }
                     }
                 }
diff --git a/frontend/app/src/main/java/com/example/speechbuddy/compose/utils/SymbolUi.kt b/frontend/app/src/main/java/com/example/speechbuddy/compose/utils/SymbolUi.kt
index 5a6736dc..e6f1dbd7 100644
--- a/frontend/app/src/main/java/com/example/speechbuddy/compose/utils/SymbolUi.kt
+++ b/frontend/app/src/main/java/com/example/speechbuddy/compose/utils/SymbolUi.kt
@@ -49,7 +49,7 @@ fun SymbolUi(
     symbol: Symbol,
     modifier: Modifier = Modifier,
     onSelect: () -> Unit,
-    onFavoriteChange: () -> Unit
+    onFavoriteChange: (Boolean) -> Unit
 ) {
     Card(
         onClick = onSelect,
@@ -62,7 +62,7 @@ fun SymbolUi(
         Box(contentAlignment = Alignment.TopEnd) {
             IconToggleButton(
                 checked = symbol.isFavorite,
-                onCheckedChange = { onFavoriteChange() },
+                onCheckedChange = onFavoriteChange,
                 modifier = Modifier
                     .size(24.dp)
                     .padding(4.dp),
diff --git a/frontend/app/src/main/java/com/example/speechbuddy/viewmodel/SymbolSelectionViewModel.kt b/frontend/app/src/main/java/com/example/speechbuddy/viewmodel/SymbolSelectionViewModel.kt
index 757d2797..7554032d 100644
--- a/frontend/app/src/main/java/com/example/speechbuddy/viewmodel/SymbolSelectionViewModel.kt
+++ b/frontend/app/src/main/java/com/example/speechbuddy/viewmodel/SymbolSelectionViewModel.kt
@@ -70,6 +70,12 @@ class SymbolSelectionViewModel @Inject internal constructor() : ViewModel() {
         queryInput = input
     }
 
+    fun clear(symbol: Symbol) {
+        val mutableSelectedSymbols = selectedSymbols.toMutableList()
+        mutableSelectedSymbols.remove(symbol)
+        selectedSymbols = mutableSelectedSymbols.toList()
+    }
+
     fun clearAll() {
         selectedSymbols = listOf()
         entries = initialEntries
@@ -80,6 +86,10 @@ class SymbolSelectionViewModel @Inject internal constructor() : ViewModel() {
         entries = secondaryEntries
     }
 
+    fun toggleFavorite(symbol: Symbol, value: Boolean) {
+        /* TODO */
+    }
+
     fun selectCategory(category: Category) {
         /* TODO */
     }