diff --git a/src/document/dom/renderer.c b/src/document/dom/renderer.c
index 38cd0830..455a471b 100644
--- a/src/document/dom/renderer.c
+++ b/src/document/dom/renderer.c
@@ -1035,7 +1035,6 @@ render_dom_document(struct cache_entry *cached, struct document *document,
 	unsigned char *string = struri(cached->uri);
 	size_t length = strlen(string);
 	struct dom_string uri = INIT_DOM_STRING(string, length);
-	enum dom_code code;
 
 	convert_table = get_convert_table(head, document->options.cp,
 					  document->options.assume_cp,
@@ -1074,7 +1073,7 @@ render_dom_document(struct cache_entry *cached, struct document *document,
 	 * However, it will be useful when we will be able to also
 	 * incrementally parse new data. This will require the parser to live
 	 * during the fetching of data. */
-	code = parse_sgml(parser, buffer->source, buffer->length, 1);
+	parse_sgml(parser, buffer->source, buffer->length, 1);
 	if (parser->root) {
 		assert(parser->stack.depth == 1);
 
diff --git a/src/dom/select.c b/src/dom/select.c
index b7b7e599..3b17dcbd 100644
--- a/src/dom/select.c
+++ b/src/dom/select.c
@@ -961,15 +961,12 @@ dom_select_push_text(struct dom_stack *stack, struct dom_node *node, void *data)
 	struct dom_stack_state *state = get_dom_stack_top(&select_data->stack);
 	struct dom_select_node *selector = (void *) state->node;
 	struct dom_select_node *text_sel = get_child_dom_select_node(selector, DOM_NODE_TEXT);
-	struct dom_string *text;
 
 	WDBG("Text node: %d chars", node->string.length);
 
 	if (!text_sel)
 		return DOM_CODE_OK;
 
-	text = &text_sel->node.string;
-
 	switch (node->type) {
 	case DOM_NODE_TEXT:
 	case DOM_NODE_CDATA_SECTION:
diff --git a/src/protocol/nntp/response.c b/src/protocol/nntp/response.c
index 21327106..2448b066 100644
--- a/src/protocol/nntp/response.c
+++ b/src/protocol/nntp/response.c
@@ -273,15 +273,11 @@ static void
 add_header_to_string(struct string *str, unsigned char *header)
 {
 	unsigned char *end;
-	int rfc2047 = 0;
 
 	while ((end = strstr(header, "=?")) != NULL) {
 		int encoding;
-		unsigned char charset_q[256];
 		unsigned char *cp, *sp;
 
-		rfc2047 = 1;
-
 		if (header != end) {
 			add_html_to_string(str, header, end - header);
 			header = end;
@@ -297,8 +293,7 @@ add_header_to_string(struct string *str, unsigned char *header)
 			break;
 
 		for (sp = end; sp < cp; sp++)
-			charset_q[sp - end] = c_tolower(*sp);
-		charset_q[cp - end] = 0;
+			/* charset */;
 		encoding = c_tolower(cp[1]);
 
 		if (!encoding || cp[2] != '?')
diff --git a/src/viewer/text/form.c b/src/viewer/text/form.c
index 775e1d04..d928b959 100644
--- a/src/viewer/text/form.c
+++ b/src/viewer/text/form.c
@@ -409,7 +409,6 @@ draw_form_entry(struct terminal *term, struct document_view *doc_view,
 		unsigned char *s;
 #ifdef CONFIG_UTF8
 		unsigned char *text, *end, *last_in_view;
-		int retried;
 #endif /* CONFIG_UTF8 */
 		int len;
 		int i, x, y;
@@ -446,7 +445,6 @@ draw_form_entry(struct terminal *term, struct document_view *doc_view,
 			break;
 #ifdef CONFIG_UTF8
 utf8:
-			retried = 0;
 
 retry_after_scroll:
 			text = fs->value;
@@ -556,7 +554,6 @@ drew_char:
 
 				if (fs->vpos != ptr - fs->value) {
 					fs->vpos = ptr - fs->value;
-					retried = 1;
 					goto retry_after_scroll;
 				}
 			}