diff --git a/tests/net/lib/lwm2m/interop/prj.conf b/tests/net/lib/lwm2m/interop/prj.conf
index 521394d8f9890..5c3bd17ec813a 100644
--- a/tests/net/lib/lwm2m/interop/prj.conf
+++ b/tests/net/lib/lwm2m/interop/prj.conf
@@ -88,13 +88,15 @@ CONFIG_LWM2M_SECURITY_DTLS_TLS_CIPHERSUITE_MAX=3
 CONFIG_PSA_CRYPTO=y
 CONFIG_PSA_WANT_KEY_TYPE_AES=y
 CONFIG_PSA_WANT_ALG_CCM=y
+CONFIG_PSA_WANT_ALG_SHA_256=y
+CONFIG_PSA_WANT_ALG_TLS12_PRF=y
+CONFIG_PSA_WANT_ALG_TLS12_PSK_TO_MS=y
 
 CONFIG_NET_SOCKETS_SOCKOPT_TLS=y
 # For testing purposes, limit DTLS contexts to one,
 # LwM2M engine should not use more than one on any given time.
 CONFIG_NET_SOCKETS_TLS_MAX_CONTEXTS=1
 CONFIG_NET_SOCKETS_ENABLE_DTLS=y
-CONFIG_MBEDTLS_SSL_DTLS_CONNECTION_ID=y
 
 # Assume that IPv6 minimum MTU is accepted
 # MTU - IPv6 header - UDP header - DTLS header - CoAP header room