diff --git a/src/client/client.h b/src/client/client.h
index f36e2e3..7cc7ec1 100644
--- a/src/client/client.h
+++ b/src/client/client.h
@@ -13,6 +13,35 @@
 
 struct cardem_inst;
 
+#define ATR_SIZE_MAX            55
+struct client_config {
+	char *server_host;
+	int server_port;
+
+	int client_id;
+	int client_slot;
+
+	char *gsmtap_host;
+	bool keep_running;
+
+	char *event_script;
+
+	struct {
+		uint8_t data[ATR_SIZE_MAX];
+		uint8_t len;
+	} atr;
+
+	struct {
+		int vendor_id;
+		int product_id;
+		int config_id;
+		int if_num;
+		int altsetting;
+		int addr;
+		char *path;
+	} usb;
+};
+
 struct bankd_client {
 	/* connection to the remsim-server (control) */
 	struct rspro_server_conn srv_conn;
@@ -24,5 +53,6 @@
 
 	struct bank_slot bankd_slot;
 
+	struct client_config *cfg;
 	struct cardem_inst *cardem;
 };
diff --git a/src/client/simtrace2-remsim_client.c b/src/client/simtrace2-remsim_client.c
index 190eb90..515fd50 100644
--- a/src/client/simtrace2-remsim_client.c
+++ b/src/client/simtrace2-remsim_client.c
@@ -844,33 +844,6 @@
 		);
 }
 
-#define ATR_SIZE_MAX            55
-struct client_config {
-	char *server_host;
-	int server_port;
-
-	int client_id;
-	int client_slot;
-
-	char *gsmtap_host;
-	bool keep_running;
-
-	struct {
-		uint8_t data[ATR_SIZE_MAX];
-		uint8_t len;
-	} atr;
-
-	struct {
-		int vendor_id;
-		int product_id;
-		int config_id;
-		int if_num;
-		int altsetting;
-		int addr;
-		char *path;
-	} usb;
-};
-
 static struct client_config *client_config_init(void *ctx)
 {
 	struct client_config *cfg = talloc_zero(ctx, struct client_config);
@@ -1152,6 +1125,7 @@
 	// initialize remote SIM client
 
 	g_client = talloc_zero(g_tall_ctx, struct bankd_client);
+	g_client->cfg = cfg;
 	g_client->cardem = g_ci;
 
 	if (cfg->client_id != -1) {