diff --git a/doc/en/weechat_plugin_api.en.txt b/doc/en/weechat_plugin_api.en.txt
index fbdc7f74b..b4784dfa8 100644
--- a/doc/en/weechat_plugin_api.en.txt
+++ b/doc/en/weechat_plugin_api.en.txt
@@ -14067,8 +14067,8 @@ C example:
 
 [source,C]
 ----------------------------------------
-weechat_printf (NULL, "variables in hdata: %s" weechat_hdata_get_string (hdata, "var_keys"));
-weechat_printf (NULL, "lists in hdata: %s" weechat_hdata_get_string (hdata, "list_keys"));
+weechat_printf (NULL, "variables in hdata: %s", weechat_hdata_get_string (hdata, "var_keys"));
+weechat_printf (NULL, "lists in hdata: %s", weechat_hdata_get_string (hdata, "list_keys"));
 ----------------------------------------
 
 Script (Python):
diff --git a/doc/fr/weechat_plugin_api.fr.txt b/doc/fr/weechat_plugin_api.fr.txt
index 38025ce8f..c042dc0ae 100644
--- a/doc/fr/weechat_plugin_api.fr.txt
+++ b/doc/fr/weechat_plugin_api.fr.txt
@@ -14311,8 +14311,8 @@ Exemple en C :
 
 [source,C]
 ----------------------------------------
-weechat_printf (NULL, "variables dans le hdata: %s" weechat_hdata_get_string (hdata, "var_keys"));
-weechat_printf (NULL, "listes dans le hdata: %s" weechat_hdata_get_string (hdata, "list_keys"));
+weechat_printf (NULL, "variables dans le hdata: %s", weechat_hdata_get_string (hdata, "var_keys"));
+weechat_printf (NULL, "listes dans le hdata: %s", weechat_hdata_get_string (hdata, "list_keys"));
 ----------------------------------------
 
 Script (Python) :
diff --git a/doc/it/weechat_plugin_api.it.txt b/doc/it/weechat_plugin_api.it.txt
index 3afa8a148..07f9c2288 100644
--- a/doc/it/weechat_plugin_api.it.txt
+++ b/doc/it/weechat_plugin_api.it.txt
@@ -14249,8 +14249,8 @@ Esempio in C:
 
 [source,C]
 ----------------------------------------
-weechat_printf (NULL, "variables in hdata: %s" weechat_hdata_get_string (hdata, "var_keys"));
-weechat_printf (NULL, "lists in hdata: %s" weechat_hdata_get_string (hdata, "list_keys"));
+weechat_printf (NULL, "variables in hdata: %s", weechat_hdata_get_string (hdata, "var_keys"));
+weechat_printf (NULL, "lists in hdata: %s", weechat_hdata_get_string (hdata, "list_keys"));
 ----------------------------------------
 
 Script (Python):