diff --git a/core/Makefile b/core/Makefile
index 07d705e..74e2488 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -6889,6 +6889,14 @@
 ifeq (,$(TARGET_BUILD_UNBUNDLED))
   $(JACOCO_REPORT_CLASSES_ALL): $(INTERNAL_ALLIMAGES_FILES)
 endif
+
+# This is not ideal, but it is difficult to correctly figure out the actual jacoco report
+# jars we need to add here as dependencies, so we add the device-tests as a dependency when
+# the env variable is set and this should guarantee thaat all the jacoco report jars are ready
+# when we package the final report jar here.
+ifeq ($(JACOCO_PACKAGING_INCLUDE_DEVICE_TESTS),true)
+  $(JACOCO_REPORT_CLASSES_ALL): $(COMPATIBILITY.device-tests.FILES)
+endif
 endif # EMMA_INSTRUMENT=true