diff --git a/include/tests_crypto b/include/tests_crypto
index 09507aac..466f6b52 100644
--- a/include/tests_crypto
+++ b/include/tests_crypto
@@ -230,8 +230,9 @@
     if [ ${SKIPTEST} -eq 0 ]; then
         LogText "Test: looking for software pseudo random number generators"
         FOUND=""
-        for SERVICE in audio-entropyd havegd haveged jitterentropy-rngd; do
-            if IsRunning "${SERVICE}"; then
+        for SERVICE in audio-entropyd haveged jitterentropy-rngd; do
+            # Using --full as jitterentropy-rngd would otherwise not match
+            if IsRunning --full "${SERVICE}"; then
                 FOUND="${FOUND} ${SERVICE}"
             fi
         done