Remove TARGET_PREFER_32_BIT.

Bug: https://issuetracker.google.com/138812821
Test: builds
Change-Id: I2ff7793c8b1eb56f6be63375cc7b70aa44254443
diff --git a/core/Makefile b/core/Makefile
index 27f8756..561368d 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -3955,7 +3955,7 @@
 # We can't build static executables when SANITIZE_TARGET=address
 ifeq (,$(filter address, $(SANITIZE_TARGET)))
 built_ota_tools += \
-    $(call intermediates-dir-for,EXECUTABLES,updater,,,$(TARGET_PREFER_32_BIT))/updater
+    $(call intermediates-dir-for,EXECUTABLES,updater)/updater
 endif
 
 $(BUILT_TARGET_FILES_PACKAGE): PRIVATE_OTA_TOOLS := $(built_ota_tools)