diff --git a/feature/datedifference/src/main/java/com/sadellie/unitto/feature/datedifference/components/DateTimeResultBlock.kt b/feature/datedifference/src/main/java/com/sadellie/unitto/feature/datedifference/components/DateTimeResultBlock.kt
index 29001a14..98178b13 100644
--- a/feature/datedifference/src/main/java/com/sadellie/unitto/feature/datedifference/components/DateTimeResultBlock.kt
+++ b/feature/datedifference/src/main/java/com/sadellie/unitto/feature/datedifference/components/DateTimeResultBlock.kt
@@ -109,7 +109,7 @@ internal fun DateTimeResultBlock(
                 enter = expandVertically(),
                 exit = shrinkVertically()
             ) {
-                Text(it, style = MaterialTheme.typography.displayMedium)
+                Text(it, style = MaterialTheme.typography.displaySmall)
             }
         }
     }
diff --git a/feature/datedifference/src/main/java/com/sadellie/unitto/feature/datedifference/components/DateTimeSelectorBlock.kt b/feature/datedifference/src/main/java/com/sadellie/unitto/feature/datedifference/components/DateTimeSelectorBlock.kt
index 8513178e..55c913c0 100644
--- a/feature/datedifference/src/main/java/com/sadellie/unitto/feature/datedifference/components/DateTimeSelectorBlock.kt
+++ b/feature/datedifference/src/main/java/com/sadellie/unitto/feature/datedifference/components/DateTimeSelectorBlock.kt
@@ -67,7 +67,7 @@ internal fun DateTimeSelectorBlock(
                     onClick = onTimeClick
                 ),
                 text = dateTime.format(time24Formatter),
-                style = MaterialTheme.typography.displayMedium,
+                style = MaterialTheme.typography.displaySmall,
                 maxLines = 1
             )
         } else {
@@ -80,7 +80,7 @@ internal fun DateTimeSelectorBlock(
             ) {
                 Text(
                     text = dateTime.format(time12Formatter),
-                    style = MaterialTheme.typography.displayMedium,
+                    style = MaterialTheme.typography.displaySmall,
                     maxLines = 1
                 )
                 Text(