diff --git a/tmcd/ssl.c b/tmcd/ssl.c
index 2a02e5e6894e9f62ffbef7e8720c983c1c3465a4..e64943a4f28854246a1d568806a907a8b5b94b07 100644
--- a/tmcd/ssl.c
+++ b/tmcd/ssl.c
@@ -117,6 +117,11 @@ tmcd_server_sslinit(void)
 	SSL_CTX_set_verify(ctx, SSL_VERIFY_PEER |
 			   SSL_VERIFY_FAIL_IF_NO_PEER_CERT, 0);
 
+	/*
+	 * No session caching! Useless and eats up memory.
+	 */
+	SSL_CTX_set_session_cache_mode(ctx, SSL_SESS_CACHE_OFF);
+
 	return 0;
 }
 
@@ -184,6 +189,11 @@ tmcd_client_sslinit(void)
 	SSL_CTX_set_verify(ctx, SSL_VERIFY_PEER |
 			   SSL_VERIFY_FAIL_IF_NO_PEER_CERT, 0);
 
+	/*
+	 * No session caching! Useless and eats up memory.
+	 */
+	SSL_CTX_set_session_cache_mode(ctx, SSL_SESS_CACHE_OFF);
+
 	return 0;
 }
 
@@ -471,6 +481,7 @@ tmcd_sslclose(int sock)
 		}
 		SSL_free(ssl);
 		ssl = NULL;
+		ERR_clear_error();
 	}
 	nosslbuflen = 0;
 	close(sock);