diff --git a/components/bt/linker_common.lf b/components/bt/linker_common.lf
index 501acd9505..a8f796838b 100644
--- a/components/bt/linker_common.lf
+++ b/components/bt/linker_common.lf
@@ -6,37 +6,8 @@ entries:
 entries:
     COMMON
 
-[scheme:bt_default]
-entries:
-    bt_bss -> dram0_bss
-    bt_common -> dram0_bss
-    data -> dram0_data
-
 [scheme:bt_extram_bss]
 entries:
     bt_bss -> extern_ram
     bt_common -> extern_ram
     data -> dram0_data
-
-# For the following fragments, order matters for
-# 'ALIGN(4) ALIGN(4, post) SURROUND(sym)', which generates:
-#
-#   . = ALIGN(4)
-#   _sym_start
-#   ...
-#   . = ALIGN(4)
-#   _sym_end
-
-[mapping:bt]
-archive: libbt.a
-entries:
-    if ESP_ALLOW_BSS_SEG_EXTERNAL_MEMORY = y:
-        * (bt_extram_bss);
-            bt_bss -> extern_ram ALIGN(4) ALIGN(4, post) SURROUND(bt_bss),
-            bt_common -> extern_ram ALIGN(4) ALIGN(4, post) SURROUND(bt_common),
-            data -> dram0_data  ALIGN(4) ALIGN(4, post) SURROUND(bt_data)
-    else:
-        * (bt_default);
-            bt_bss -> dram0_bss ALIGN(4) ALIGN(4, post) SURROUND(bt_bss),
-            bt_common -> dram0_bss ALIGN(4) ALIGN(4, post) SURROUND(bt_common),
-            data -> dram0_data  ALIGN(4) ALIGN(4, post) SURROUND(bt_data)
diff --git a/components/bt/linker_esp_ble_controller.lf b/components/bt/linker_esp_ble_controller.lf
index fe8598112b..d6bd1df10c 100644
--- a/components/bt/linker_esp_ble_controller.lf
+++ b/components/bt/linker_esp_ble_controller.lf
@@ -1,3 +1,33 @@
+[scheme:bt_default]
+entries:
+    bt_bss -> dram0_bss
+    bt_common -> dram0_bss
+    data -> dram0_data
+
+# For the following fragments, order matters for
+# 'ALIGN(4) ALIGN(4, post) SURROUND(sym)', which generates:
+#
+#   . = ALIGN(4)
+#   _sym_start
+#   ...
+#   . = ALIGN(4)
+#   _sym_end
+
+[mapping:bt]
+archive: libbt.a
+entries:
+    if ESP_ALLOW_BSS_SEG_EXTERNAL_MEMORY = y:
+        * (bt_extram_bss);
+            bt_bss -> extern_ram ALIGN(4) ALIGN(4, post) SURROUND(bt_bss),
+            bt_common -> extern_ram ALIGN(4) ALIGN(4, post) SURROUND(bt_common),
+            data -> dram0_data  ALIGN(4) ALIGN(4, post) SURROUND(bt_data)
+    else:
+        * (bt_default);
+            bt_bss -> dram0_bss ALIGN(4) ALIGN(4, post) SURROUND(bt_bss),
+            bt_common -> dram0_bss ALIGN(4) ALIGN(4, post) SURROUND(bt_common),
+            data -> dram0_data  ALIGN(4) ALIGN(4, post) SURROUND(bt_data)
+
+
 [mapping:ble_app]
 archive: libble_app.a
 entries:
diff --git a/components/bt/linker_rw_bt_controller.lf b/components/bt/linker_rw_bt_controller.lf
index 083d6e90b7..575aea58e2 100644
--- a/components/bt/linker_rw_bt_controller.lf
+++ b/components/bt/linker_rw_bt_controller.lf
@@ -1,3 +1,33 @@
+[scheme:bt_default]
+entries:
+    bt_bss -> dram0_bss
+    bt_common -> dram0_bss
+    data -> dram0_data
+
+# For the following fragments, order matters for
+# 'ALIGN(4) ALIGN(4, post) SURROUND(sym)', which generates:
+#
+#   . = ALIGN(4)
+#   _sym_start
+#   ...
+#   . = ALIGN(4)
+#   _sym_end
+
+[mapping:bt]
+archive: libbt.a
+entries:
+    if ESP_ALLOW_BSS_SEG_EXTERNAL_MEMORY = y:
+        * (bt_extram_bss);
+            bt_bss -> extern_ram ALIGN(4) ALIGN(4, post) SURROUND(bt_bss),
+            bt_common -> extern_ram ALIGN(4) ALIGN(4, post) SURROUND(bt_common),
+            data -> dram0_data  ALIGN(4) ALIGN(4, post) SURROUND(bt_data)
+    else:
+        * (bt_default);
+            bt_bss -> dram0_bss ALIGN(4) ALIGN(4, post) SURROUND(bt_bss),
+            bt_common -> dram0_bss ALIGN(4) ALIGN(4, post) SURROUND(bt_common),
+            data -> dram0_data  ALIGN(4) ALIGN(4, post) SURROUND(bt_data)
+
+
 [mapping:btdm]
 archive: libbtdm_app.a
 entries: