diff --git a/app/src/main/java/helium314/keyboard/keyboard/internal/keyboard_parser/KeyboardParser.kt b/app/src/main/java/helium314/keyboard/keyboard/internal/keyboard_parser/KeyboardParser.kt
index 9b33f5e18..ed2a26ac0 100644
--- a/app/src/main/java/helium314/keyboard/keyboard/internal/keyboard_parser/KeyboardParser.kt
+++ b/app/src/main/java/helium314/keyboard/keyboard/internal/keyboard_parser/KeyboardParser.kt
@@ -229,13 +229,15 @@ class KeyboardParser(private val params: KeyboardParams, private val context: Co
             return
         // replace comma / period if 2 keys in normal bottom row
         if (baseKeys.last().size == 2) {
+            val newComma = baseKeys.last()[0]
             functionalKeysBottom.replaceFirst(
                 { it.label == KeyLabel.COMMA || it.groupId == KeyData.GROUP_COMMA},
-                { baseKeys.last()[0].copy(newGroupId = 1, newType = baseKeys.last()[0].type) }
+                { newComma.copy(newGroupId = 1, newType = newComma.type, newLabelFlags = it.labelFlags or newComma.labelFlags) }
             )
+            val newPeriod = baseKeys.last()[1]
             functionalKeysBottom.replaceFirst(
                 { it.label == KeyLabel.PERIOD || it.groupId == KeyData.GROUP_PERIOD},
-                { baseKeys.last()[1].copy(newGroupId = 2, newType = baseKeys.last()[1].type) }
+                { newPeriod.copy(newGroupId = 2, newType = newPeriod.type, newLabelFlags = it.labelFlags or newPeriod.labelFlags) }
             )
             baseKeys.removeAt(baseKeys.lastIndex)
         }