Fix constant used by test.

Bug: 111854851
Change-Id: I6ea9bb5b73d7e9133f78cdc1431f180664b5eae7
diff --git a/cmds/installd/tests/installd_service_test.cpp b/cmds/installd/tests/installd_service_test.cpp
index a5af5d7..5e6e933 100644
--- a/cmds/installd/tests/installd_service_test.cpp
+++ b/cmds/installd/tests/installd_service_test.cpp
@@ -37,7 +37,7 @@
 
 constexpr const char* kTestUuid = "TEST";
 
-static constexpr int FLAG_FORCE = 1 << 16;
+static constexpr int FLAG_FORCE = 0x2000;
 
 int get_property(const char *key, char *value, const char *default_value) {
     return property_get(key, value, default_value);