diff --git a/core/ui/src/main/kotlin/com/afternote/core/ui/UiText.kt b/core/ui/src/main/kotlin/com/afternote/core/ui/UiText.kt
index fa7f5ab677..441f85d95c 100644
--- a/core/ui/src/main/kotlin/com/afternote/core/ui/UiText.kt
+++ b/core/ui/src/main/kotlin/com/afternote/core/ui/UiText.kt
@@ -21,12 +21,6 @@ sealed interface UiText {
         val value: String,
     ) : UiText
 
-    /** 서버/예외가 메시지를 주면 그대로, 없으면 리소스 fallback. `e.message ?: getString(R.string.x)` 대응. */
-    data class DynamicOrResource(
-        val value: String?,
-        @param:StringRes val fallbackResId: Int,
-    ) : UiText
-
     companion object {
         fun resource(
             @StringRes resId: Int,
@@ -50,8 +44,4 @@ fun UiText.asString(): String =
         is UiText.Dynamic -> {
             value
         }
-
-        is UiText.DynamicOrResource -> {
-            value ?: stringResource(fallbackResId)
-        }
     }