diff --git a/app/src/main/java/com/huanchengfly/tieba/post/activities/ForumActivity.kt b/app/src/main/java/com/huanchengfly/tieba/post/activities/ForumActivity.kt
index d610d76c..daf4d6cb 100644
--- a/app/src/main/java/com/huanchengfly/tieba/post/activities/ForumActivity.kt
+++ b/app/src/main/java/com/huanchengfly/tieba/post/activities/ForumActivity.kt
@@ -365,6 +365,11 @@ class ForumActivity : BaseActivity(), View.OnClickListener, OnRefreshedListener,
                 addMaskAnimation(maskRadius = 50f.dpToPxFloat())
             }
         }.init()
+        if (appPreferences.forumFabFunction == "hide") {
+            fab.visibility = View.GONE
+        } else {
+            fab.visibility = View.VISIBLE
+        }
     }
 
     override fun setTitle(newTitle: String?) {
diff --git a/app/src/main/java/com/huanchengfly/tieba/post/ui/page/forum/ForumPage.kt b/app/src/main/java/com/huanchengfly/tieba/post/ui/page/forum/ForumPage.kt
index ca0c8d70..12e994d9 100644
--- a/app/src/main/java/com/huanchengfly/tieba/post/ui/page/forum/ForumPage.kt
+++ b/app/src/main/java/com/huanchengfly/tieba/post/ui/page/forum/ForumPage.kt
@@ -589,55 +589,57 @@ fun ForumPage(
                     )
                 },
                 floatingActionButton = {
-                    FloatingActionButton(
-                        onClick = {
-                            when (context.appPreferences.forumFabFunction) {
-                                "refresh" -> {
-                                    coroutineScope.launch {
-                                        emitGlobalEventSuspend(
-                                            ForumThreadListUiEvent.BackToTop(
-                                                pagerState.currentPage == 1
-                                            )
-                                        )
-                                        emitGlobalEventSuspend(
-                                            ForumThreadListUiEvent.Refresh(
-                                                pagerState.currentPage == 1,
-                                                getSortType(
-                                                    context,
-                                                    forumName
+                    if (context.appPreferences.forumFabFunction != "hide") {
+                        FloatingActionButton(
+                            onClick = {
+                                when (context.appPreferences.forumFabFunction) {
+                                    "refresh" -> {
+                                        coroutineScope.launch {
+                                            emitGlobalEventSuspend(
+                                                ForumThreadListUiEvent.BackToTop(
+                                                    pagerState.currentPage == 1
                                                 )
                                             )
-                                        )
-                                    }
-                                }
-
-                                "back_to_top" -> {
-                                    coroutineScope.launch {
-                                        emitGlobalEvent(
-                                            ForumThreadListUiEvent.BackToTop(
-                                                pagerState.currentPage == 1
+                                            emitGlobalEventSuspend(
+                                                ForumThreadListUiEvent.Refresh(
+                                                    pagerState.currentPage == 1,
+                                                    getSortType(
+                                                        context,
+                                                        forumName
+                                                    )
+                                                )
                                             )
-                                        )
+                                        }
+                                    }
+
+                                    "back_to_top" -> {
+                                        coroutineScope.launch {
+                                            emitGlobalEvent(
+                                                ForumThreadListUiEvent.BackToTop(
+                                                    pagerState.currentPage == 1
+                                                )
+                                            )
+                                        }
+                                    }
+
+                                    else -> {
+                                        context.toastShort(R.string.toast_feature_unavailable)
                                     }
                                 }
-
-                                else -> {
-                                    context.toastShort(R.string.toast_feature_unavailable)
-                                }
-                            }
-                        },
-                        backgroundColor = ExtendedTheme.colors.windowBackground,
-                        contentColor = ExtendedTheme.colors.primary,
-                        modifier = Modifier.navigationBarsPadding()
-                    ) {
-                        Icon(
-                            imageVector = when (context.appPreferences.forumFabFunction) {
-                                "refresh" -> Icons.Rounded.Refresh
-                                "back_to_top" -> Icons.Rounded.VerticalAlignTop
-                                else -> Icons.Rounded.Add
                             },
-                            contentDescription = null
-                        )
+                            backgroundColor = ExtendedTheme.colors.windowBackground,
+                            contentColor = ExtendedTheme.colors.primary,
+                            modifier = Modifier.navigationBarsPadding()
+                        ) {
+                            Icon(
+                                imageVector = when (context.appPreferences.forumFabFunction) {
+                                    "refresh" -> Icons.Rounded.Refresh
+                                    "back_to_top" -> Icons.Rounded.VerticalAlignTop
+                                    else -> Icons.Rounded.Add
+                                },
+                                contentDescription = null
+                            )
+                        }
                     }
                 }
             ) { contentPadding ->
diff --git a/app/src/main/java/com/huanchengfly/tieba/post/ui/page/settings/habit/HabitSettingsPage.kt b/app/src/main/java/com/huanchengfly/tieba/post/ui/page/settings/habit/HabitSettingsPage.kt
index 7c64d36b..e3d92abb 100644
--- a/app/src/main/java/com/huanchengfly/tieba/post/ui/page/settings/habit/HabitSettingsPage.kt
+++ b/app/src/main/java/com/huanchengfly/tieba/post/ui/page/settings/habit/HabitSettingsPage.kt
@@ -168,7 +168,8 @@ fun HabitSettingsPage(
                     entries = mapOf(
                         "post" to stringResource(id = R.string.btn_post),
                         "refresh" to stringResource(id = R.string.btn_refresh),
-                        "back_to_top" to stringResource(id = R.string.btn_back_to_top)
+                        "back_to_top" to stringResource(id = R.string.btn_back_to_top),
+                        "hide" to stringResource(id = R.string.btn_hide)
                     )
                 )
             }
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index b8039eb7..165e5ffc 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -737,4 +737,5 @@
     <string name="title_lift_up_bottom_bar">全面屏优化</string>
     <string name="summary_lift_up_bottom_bar">略微抬起贴子页面底栏以方便点按</string>
     <string name="button_open">打开</string>
+    <string name="btn_hide">隐藏</string>
 </resources>