diff --git a/rust/rust_test.go b/rust/rust_test.go
index fe21e3a..703aaed 100644
--- a/rust/rust_test.go
+++ b/rust/rust_test.go
@@ -88,6 +88,7 @@
 	config := testConfig(bp)
 
 	if coverage {
+		config.TestProductVariables.GcovCoverage = proptools.BoolPtr(true)
 		config.TestProductVariables.Native_coverage = proptools.BoolPtr(true)
 		config.TestProductVariables.NativeCoveragePaths = []string{"*"}
 	}