diff --git a/debian/libmonoboehm-2.0-1.symbols.armhf b/debian/libmonoboehm-2.0-1.symbols.armhf
index f24a5bf4c4..ea667a348f 100644
--- a/debian/libmonoboehm-2.0-1.symbols.armhf
+++ b/debian/libmonoboehm-2.0-1.symbols.armhf
@@ -1,4 +1,3 @@
 #include "libmonoboehm-2.0-1.symbols"
 #include "libmono-llvm.symbols"
  mono_arch_get_llvm_call_info@Base 5.14.0.87
- GC_allocate_lock@Base 5.18.0.151
diff --git a/debian/libmonosgen-2.0-1.symbols.armhf b/debian/libmonosgen-2.0-1.symbols.armhf
index b62dc8b7b7..860a2526d2 100644
--- a/debian/libmonosgen-2.0-1.symbols.armhf
+++ b/debian/libmonosgen-2.0-1.symbols.armhf
@@ -1,2 +1 @@
 #include "libmonosgen-2.0-1.symbols.arm64"
- GC_allocate_lock@Base 5.18.0.151