diff --git a/spa/plugins/alsa/alsa-udev.c b/spa/plugins/alsa/alsa-udev.c
index 8501ff642..337949fa1 100644
--- a/spa/plugins/alsa/alsa-udev.c
+++ b/spa/plugins/alsa/alsa-udev.c
@@ -477,15 +477,9 @@ static int emit_object_info(struct impl *this, struct device *device)
 	if ((str = udev_device_get_property_value(dev, "SUBSYSTEM")) && *str) {
 		items[n_items++] = SPA_DICT_ITEM_INIT(SPA_KEY_DEVICE_SUBSYSTEM, str);
 	}
-	if ((str = udev_device_get_property_value(dev, "ID_VENDOR_ID")) && *str) {
-		char *dec = alloca(6); /* 65535 is max */
-		int32_t val;
+	if ((str = udev_device_get_property_value(dev, "ID_VENDOR_ID")) && *str)
+		items[n_items++] = SPA_DICT_ITEM_INIT(SPA_KEY_DEVICE_VENDOR_ID, str);
 
-		if (spa_atoi32(str, &val, 16)) {
-			snprintf(dec, 6, "%d", val);
-			items[n_items++] = SPA_DICT_ITEM_INIT(SPA_KEY_DEVICE_VENDOR_ID, dec);
-		}
-	}
 	str = udev_device_get_property_value(dev, "ID_VENDOR_FROM_DATABASE");
 	if (!(str && *str)) {
 		str = udev_device_get_property_value(dev, "ID_VENDOR_ENC");
@@ -500,15 +494,9 @@ static int emit_object_info(struct impl *this, struct device *device)
 	if (str && *str) {
 		items[n_items++] = SPA_DICT_ITEM_INIT(SPA_KEY_DEVICE_VENDOR_NAME, str);
 	}
-	if ((str = udev_device_get_property_value(dev, "ID_MODEL_ID")) && *str) {
-		char *dec = alloca(6); /* 65535 is max */
-		int32_t val;
+	if ((str = udev_device_get_property_value(dev, "ID_MODEL_ID")) && *str)
+		items[n_items++] = SPA_DICT_ITEM_INIT(SPA_KEY_DEVICE_PRODUCT_ID, str);
 
-		if (spa_atoi32(str, &val, 16)) {
-			snprintf(dec, 6, "%d", val);
-			items[n_items++] = SPA_DICT_ITEM_INIT(SPA_KEY_DEVICE_PRODUCT_ID, dec);
-		}
-	}
 	str = udev_device_get_property_value(dev, "ID_MODEL_FROM_DATABASE");
 	if (!(str && *str)) {
 		str = udev_device_get_property_value(dev, "ID_MODEL_ENC");
diff --git a/spa/plugins/v4l2/v4l2-udev.c b/spa/plugins/v4l2/v4l2-udev.c
index ff5433e08..6a42709e3 100644
--- a/spa/plugins/v4l2/v4l2-udev.c
+++ b/spa/plugins/v4l2/v4l2-udev.c
@@ -278,15 +278,9 @@ static int emit_object_info(struct impl *this, struct device *device)
 	if ((str = udev_device_get_property_value(dev, "SUBSYSTEM")) && *str) {
 		items[n_items++] = SPA_DICT_ITEM_INIT(SPA_KEY_DEVICE_SUBSYSTEM, str);
 	}
-	if ((str = udev_device_get_property_value(dev, "ID_VENDOR_ID")) && *str) {
-		char *dec = alloca(6); /* 65535 is max */
-		int32_t val;
+	if ((str = udev_device_get_property_value(dev, "ID_VENDOR_ID")) && *str)
+		items[n_items++] = SPA_DICT_ITEM_INIT(SPA_KEY_DEVICE_VENDOR_ID, str);
 
-		if (spa_atoi32(str, &val, 16)) {
-			snprintf(dec, 6, "%d", val);
-			items[n_items++] = SPA_DICT_ITEM_INIT(SPA_KEY_DEVICE_VENDOR_ID, dec);
-		}
-	}
 	str = udev_device_get_property_value(dev, "ID_VENDOR_FROM_DATABASE");
 	if (!(str && *str)) {
 		str = udev_device_get_property_value(dev, "ID_VENDOR_ENC");
@@ -301,15 +295,8 @@ static int emit_object_info(struct impl *this, struct device *device)
 	if (str && *str) {
 		items[n_items++] = SPA_DICT_ITEM_INIT(SPA_KEY_DEVICE_VENDOR_NAME, str);
 	}
-	if ((str = udev_device_get_property_value(dev, "ID_MODEL_ID")) && *str) {
-		char *dec = alloca(6); /* 65535 is max */
-		int32_t val;
-
-		if (spa_atoi32(str, &val, 16)) {
-			snprintf(dec, 6, "%d", val);
-			items[n_items++] = SPA_DICT_ITEM_INIT(SPA_KEY_DEVICE_PRODUCT_ID, dec);
-		}
-	}
+	if ((str = udev_device_get_property_value(dev, "ID_MODEL_ID")) && *str)
+		items[n_items++] = SPA_DICT_ITEM_INIT(SPA_KEY_DEVICE_PRODUCT_ID, str);
 
 	str = udev_device_get_property_value(dev, "ID_MODEL_FROM_DATABASE");
 	if (!(str && *str)) {