diff --git a/prof.supp b/prof.supp
index e456551b..4f182054 100644
--- a/prof.supp
+++ b/prof.supp
@@ -12,9 +12,7 @@
   otrl_init
   Memcheck:Leak
   ...
-  fun:_otr_init
-  fun:_init
-  fun:prof_run
+  fun:otrl_init
   ...
 }
 
diff --git a/src/command/command.c b/src/command/command.c
index 82f6a4b0..2f4fb8d2 100644
--- a/src/command/command.c
+++ b/src/command/command.c
@@ -398,7 +398,7 @@ static struct cmd_t command_defs[] =
         CMD_SYN(
             "/group",
             "/group show <group>",
-            "/group add <group> <contat>"
+            "/group add <group> <contat>",
             "/group remove <group> <contact>")
         CMD_DESC(
             "View, add to, and remove from roster groups. "
diff --git a/src/command/commands.c b/src/command/commands.c
index 79b4def9..093bc43d 100644
--- a/src/command/commands.c
+++ b/src/command/commands.c
@@ -5160,7 +5160,7 @@ cmd_log(ProfWin *window, const char *const command, gchar **args)
         gboolean res = strtoi_range(value, &intval, PREFS_MIN_LOG_SIZE, INT_MAX, &err_msg);
         if (res) {
             prefs_set_max_log_size(intval);
-            cons_show("Log maxinum size set to %d bytes", intval);
+            cons_show("Log maximum size set to %d bytes", intval);
         } else {
             cons_show(err_msg);
             free(err_msg);
diff --git a/src/config/tlscerts.c b/src/config/tlscerts.c
index 87e88cfa..c0c691a4 100644
--- a/src/config/tlscerts.c
+++ b/src/config/tlscerts.c
@@ -411,6 +411,8 @@ tlscerts_free(TLSCertificate *cert)
 
         free(cert->key_alg);
         free(cert->signature_alg);
+
+        free(cert);
     }
 }
 
diff --git a/src/plugins/api.c b/src/plugins/api.c
index 495a0d58..e81467a9 100644
--- a/src/plugins/api.c
+++ b/src/plugins/api.c
@@ -197,6 +197,17 @@ api_get_current_muc(void)
     }
 }
 
+int
+api_current_win_is_console(void)
+{
+    ProfWin *current = wins_get_current();
+    if (current && current->type == WIN_CONSOLE) {
+        return 1;
+    } else {
+        return 0;
+    }
+}
+
 void
 api_log_debug(const char *message)
 {
@@ -228,12 +239,16 @@ api_win_exists(const char *tag)
 }
 
 void
-api_win_create(const char *tag, void *callback,
+api_win_create(
+    const char *tag,
+    void *callback,
+    void(*destroy)(void *callback),
     void(*callback_func)(PluginWindowCallback *window_callback, const char *tag, const char * const line))
 {
     PluginWindowCallback *window = malloc(sizeof(PluginWindowCallback));
     window->callback = callback;
     window->callback_func = callback_func;
+    window->destroy = destroy;
     callbacks_add_window_handler(tag, window);
     wins_new_plugin(tag);
 
diff --git a/src/plugins/api.h b/src/plugins/api.h
index 3f1b7d1c..6494097e 100644
--- a/src/plugins/api.h
+++ b/src/plugins/api.h
@@ -43,8 +43,10 @@ int api_cons_show_themed(const char *const group, const char *const item, const
 int api_cons_bad_cmd_usage(const char *const cmd);
 void api_notify(const char *message, const char *category, int timeout_ms);
 void api_send_line(char *line);
+
 char * api_get_current_recipient(void);
 char * api_get_current_muc(void);
+gboolean api_current_win_is_console(void);
 
 void api_register_command(const char *command_name, int min_args, int max_args,
     const char **synopsis, const char *description, const char *arguments[][2], const char **examples,
@@ -59,7 +61,10 @@ void api_log_warning(const char *message);
 void api_log_error(const char *message);
 
 int api_win_exists(const char *tag);
-void api_win_create(const char *tag, void *callback,
+void api_win_create(
+    const char *tag,
+    void *callback,
+    void(*destroy)(void *callback),
     void(*callback_func)(PluginWindowCallback *window_callback, char *tag, char *line));
 int api_win_focus(const char *tag);
 int api_win_show(const char *tag, const char *line);
diff --git a/src/plugins/autocompleters.c b/src/plugins/autocompleters.c
index 631987b1..483af7ca 100644
--- a/src/plugins/autocompleters.c
+++ b/src/plugins/autocompleters.c
@@ -67,10 +67,12 @@ autocompleters_complete(const char * const input)
     while (curr) {
         result = autocomplete_param_with_ac(input, curr->data, g_hash_table_lookup(autocompleters, curr->data), TRUE);
         if (result) {
+            g_list_free(keys);
             return result;
         }
         curr = g_list_next(curr);
     }
+    g_list_free(keys);
 
     return NULL;
 }
@@ -84,6 +86,8 @@ autocompleters_reset(void)
         autocomplete_reset(curr->data);
         curr = g_list_next(curr);
     }
+
+    g_list_free(acs);
 }
 
 void autocompleters_destroy(void)
diff --git a/src/plugins/c_api.c b/src/plugins/c_api.c
index e2b7517a..f2cce6a6 100644
--- a/src/plugins/c_api.c
+++ b/src/plugins/c_api.c
@@ -126,6 +126,12 @@ c_api_get_current_muc(void)
     return api_get_current_muc();
 }
 
+static int
+c_api_current_win_is_console()
+{
+    return api_current_win_is_console();
+}
+
 static void
 c_api_log_debug(const char *message)
 {
@@ -161,7 +167,7 @@ c_api_win_create(char *tag, void(*callback)(char *tag, char *line))
 {
     WindowWrapper *wrapper = malloc(sizeof(WindowWrapper));
     wrapper->func = callback;
-    api_win_create(tag, wrapper, c_window_callback);
+    api_win_create(tag, wrapper, free, c_window_callback);
 }
 
 static int
@@ -220,6 +226,7 @@ c_api_init(void)
     prof_send_line = c_api_send_line;
     prof_get_current_recipient = c_api_get_current_recipient;
     prof_get_current_muc = c_api_get_current_muc;
+    prof_current_win_is_console = c_api_current_win_is_console;
     prof_log_debug = c_api_log_debug;
     prof_log_info = c_api_log_info;
     prof_log_warning = c_api_log_warning;
diff --git a/src/plugins/callbacks.c b/src/plugins/callbacks.c
index a3cbfc1d..6f796259 100644
--- a/src/plugins/callbacks.c
+++ b/src/plugins/callbacks.c
@@ -46,6 +46,27 @@ static GSList *p_commands = NULL;
 static GSList *p_timed_functions = NULL;
 static GHashTable *p_window_callbacks = NULL;
 
+static void
+_free_window_callback(PluginWindowCallback *window_callback)
+{
+    if (window_callback->destroy) {
+        window_callback->destroy(window_callback->callback);
+    }
+    free(window_callback);
+}
+
+void
+callbacks_init(void)
+{
+    p_window_callbacks = g_hash_table_new_full(g_str_hash, g_str_equal, free, (GDestroyNotify)_free_window_callback);
+}
+
+void
+callbacks_close(void)
+{
+    g_hash_table_destroy(p_window_callbacks);
+}
+
 void
 callbacks_add_command(PluginCommand *command)
 {
@@ -64,10 +85,6 @@ callbacks_add_timed(PluginTimedFunction *timed_function)
 void
 callbacks_add_window_handler(const char *tag, PluginWindowCallback *window_callback)
 {
-    if (p_window_callbacks == NULL) {
-        p_window_callbacks = g_hash_table_new(g_str_hash, g_str_equal);
-    }
-
     g_hash_table_insert(p_window_callbacks, strdup(tag), window_callback);
 }
 
diff --git a/src/plugins/callbacks.h b/src/plugins/callbacks.h
index 09dc0375..dc6b78bb 100644
--- a/src/plugins/callbacks.h
+++ b/src/plugins/callbacks.h
@@ -57,9 +57,13 @@ typedef struct p_timed_function {
 
 typedef struct p_window_input_callback {
     void *callback;
+    void (*destroy)(void *callback);
     void (*callback_func)(struct p_window_input_callback *window_callback, const char *tag, const char * const line);
 } PluginWindowCallback;
 
+void callbacks_init(void);
+void callbacks_close(void);
+
 void callbacks_add_command(PluginCommand *command);
 void callbacks_add_timed(PluginTimedFunction *timed_function);
 void callbacks_add_window_handler(const char *tag, PluginWindowCallback *window_callback);
diff --git a/src/plugins/plugins.c b/src/plugins/plugins.c
index 20293c88..c1c7df3a 100644
--- a/src/plugins/plugins.c
+++ b/src/plugins/plugins.c
@@ -57,6 +57,7 @@ void
 plugins_init(void)
 {
     plugins = NULL;
+    callbacks_init();
     autocompleters_init();
     plugin_themes_init();
 
@@ -404,6 +405,7 @@ plugins_shutdown(void)
 
     autocompleters_destroy();
     plugin_themes_close();
+    callbacks_close();
 }
 
 gchar *
diff --git a/src/plugins/profapi.c b/src/plugins/profapi.c
index 5157ec72..84670c33 100644
--- a/src/plugins/profapi.c
+++ b/src/plugins/profapi.c
@@ -56,6 +56,7 @@ void (*prof_send_line)(char *line) = NULL;
 
 char* (*prof_get_current_recipient)(void) = NULL;
 char* (*prof_get_current_muc)(void) = NULL;
+int (*prof_current_win_is_console)(void) = NULL;
 
 void (*prof_log_debug)(const char *message) = NULL;
 void (*prof_log_info)(const char *message) = NULL;
diff --git a/src/plugins/profapi.h b/src/plugins/profapi.h
index 1be99820..77288f94 100644
--- a/src/plugins/profapi.h
+++ b/src/plugins/profapi.h
@@ -56,6 +56,7 @@ void (*prof_send_line)(char *line);
 
 char* (*prof_get_current_recipient)(void);
 char* (*prof_get_current_muc)(void);
+int (*prof_current_win_is_console)(void);
 
 void (*prof_log_debug)(const char *message);
 void (*prof_log_info)(const char *message);
diff --git a/src/ui/window.c b/src/ui/window.c
index 585c0b21..f52ebc41 100644
--- a/src/ui/window.c
+++ b/src/ui/window.c
@@ -350,7 +350,7 @@ win_get_string(ProfWin *window)
         {
             ProfPluginWin *pluginwin = (ProfPluginWin*)window;
             GString *gstring = g_string_new("");
-            g_string_append_printf(gstring, "%s plugin", pluginwin->tag);
+            g_string_append_printf(gstring, "Plugin: %s", pluginwin->tag);
             char *res = gstring->str;
             g_string_free(gstring, FALSE);
             return res;
@@ -419,27 +419,42 @@ win_free(ProfWin* window)
     }
     free(window->layout);
 
-    if (window->type == WIN_CHAT) {
+    switch (window->type) {
+    case WIN_CHAT:
+    {
         ProfChatWin *chatwin = (ProfChatWin*)window;
         free(chatwin->barejid);
         free(chatwin->resource_override);
         chat_state_free(chatwin->state);
+        break;
     }
-
-    if (window->type == WIN_MUC) {
+    case WIN_MUC:
+    {
         ProfMucWin *mucwin = (ProfMucWin*)window;
         free(mucwin->roomjid);
+        break;
     }
-
-    if (window->type == WIN_MUC_CONFIG) {
+    case WIN_MUC_CONFIG:
+    {
         ProfMucConfWin *mucconf = (ProfMucConfWin*)window;
         free(mucconf->roomjid);
         form_destroy(mucconf->form);
+        break;
     }
-
-    if (window->type == WIN_PRIVATE) {
+    case WIN_PRIVATE:
+    {
         ProfPrivateWin *privatewin = (ProfPrivateWin*)window;
         free(privatewin->fulljid);
+        break;
+    }
+    case WIN_PLUGIN:
+    {
+        ProfPluginWin *pluginwin = (ProfPluginWin*)window;
+        free(pluginwin->tag);
+        break;
+    }
+    default:
+        break;
     }
 
     free(window);
diff --git a/src/window_list.c b/src/window_list.c
index 35f49fdd..9e4ede98 100644
--- a/src/window_list.c
+++ b/src/window_list.c
@@ -212,6 +212,7 @@ wins_get_plugin(const char *const tag)
         if (window->type == WIN_PLUGIN) {
             ProfPluginWin *pluginwin = (ProfPluginWin*)window;
             if (g_strcmp0(pluginwin->tag, tag) == 0) {
+                g_list_free(values);
                 return pluginwin;
             }
         }
@@ -389,6 +390,11 @@ wins_get_by_string(char *str)
         return (ProfWin*)privwin;
     }
 
+    ProfPluginWin *pluginwin = wins_get_plugin(str);
+    if (pluginwin) {
+        return (ProfWin*)pluginwin;
+    }
+
     return NULL;
 }
 
@@ -539,6 +545,13 @@ wins_close_by_num(int i)
                 autocomplete_remove(wins_close_ac, "xmlconsole");
                 break;
             }
+            case WIN_PLUGIN:
+            {
+                ProfPluginWin *pluginwin = (ProfPluginWin*)window;
+                autocomplete_remove(wins_ac, pluginwin->tag);
+                autocomplete_remove(wins_close_ac, pluginwin->tag);
+                break;
+            }
             case WIN_MUC_CONFIG:
             default:
                 break;
@@ -640,10 +653,12 @@ wins_new_plugin(const char * const tag)
 {
     GList *keys = g_hash_table_get_keys(windows);
     int result = get_next_available_win_num(keys);
-    ProfWin *new = win_create_plugin(tag);
-    g_hash_table_insert(windows, GINT_TO_POINTER(result), new);
     g_list_free(keys);
-    return new;
+    ProfWin *newwin = win_create_plugin(tag);
+    g_hash_table_insert(windows, GINT_TO_POINTER(result), newwin);
+    autocomplete_add(wins_ac, tag);
+    autocomplete_add(wins_close_ac, tag);
+    return newwin;
 }
 
 gboolean