diff --git a/core/soong_app_prebuilt.mk b/core/soong_app_prebuilt.mk
index f8d1ef0..f9dbdfa 100644
--- a/core/soong_app_prebuilt.mk
+++ b/core/soong_app_prebuilt.mk
@@ -34,13 +34,13 @@
     $(intermediates.COMMON)/proguard_dictionary)
 endif
 
-ifneq ($(TURBINE_DISABLED),false)
+ifneq ($(TURBINE_ENABLED),false)
 ifdef LOCAL_SOONG_HEADER_JAR
 $(eval $(call copy-one-file,$(LOCAL_SOONG_HEADER_JAR),$(full_classes_header_jar)))
 else
 $(eval $(call copy-one-file,$(full_classes_jar),$(full_classes_header_jar)))
 endif
-endif # TURBINE_DISABLED != false
+endif # TURBINE_ENABLED != false
 
 
 $(eval $(call copy-one-file,$(LOCAL_PREBUILT_MODULE_FILE),$(LOCAL_BUILT_MODULE)))
diff --git a/core/soong_java_prebuilt.mk b/core/soong_java_prebuilt.mk
index e5d4410..1fb6d71 100644
--- a/core/soong_java_prebuilt.mk
+++ b/core/soong_java_prebuilt.mk
@@ -39,13 +39,13 @@
     $(intermediates.COMMON)/jacoco-report-classes.jar)
 endif
 
-ifneq ($(TURBINE_DISABLED),false)
+ifneq ($(TURBINE_ENABLED),false)
 ifdef LOCAL_SOONG_HEADER_JAR
 $(eval $(call copy-one-file,$(LOCAL_SOONG_HEADER_JAR),$(full_classes_header_jar)))
 else
 $(eval $(call copy-one-file,$(full_classes_jar),$(full_classes_header_jar)))
 endif
-endif # TURBINE_DISABLED != false
+endif # TURBINE_ENABLED != false
 
 ifdef LOCAL_SOONG_DEX_JAR
   ifndef LOCAL_IS_HOST_MODULE