diff --git a/tests/libs/segment_gap_outer.cpp b/tests/libs/segment_gap_outer.cpp
index 18aa3ee..3ba90d0 100644
--- a/tests/libs/segment_gap_outer.cpp
+++ b/tests/libs/segment_gap_outer.cpp
@@ -2,8 +2,8 @@
 #include <dlfcn.h>
 #include <stdlib.h>
 
-extern "C" void text_before_start_of_gap() {}
-char end_of_gap[0x1000];
+extern "C" void __attribute__((section(".custom_text"))) text_before_start_of_gap() {}
+char __attribute__((section(".custom_bss"))) end_of_gap[0x1000];
 
 extern "C" void* get_inner() {
   android_dlextinfo info = {};