diff --git a/archival/dpkg.c b/archival/dpkg.c
index 2180d18..b7b1ef4 100644
--- a/archival/dpkg.c
+++ b/archival/dpkg.c
@@ -317,7 +317,7 @@
 static int test_version(const unsigned int version1, const unsigned int version2, const unsigned int operator)
 {
 	const int version_result = version_compare(version1, version2);
-	switch(operator) {
+	switch (operator) {
 		case (VER_ANY):
 			return(TRUE);
 		case (VER_EQUAL):
@@ -646,7 +646,7 @@
 		}
 
 		field_num = compare_string_array(field_names, field_name);
-		switch(field_num) {
+		switch (field_num) {
 			case 0: /* Package */
 				new_node->name = search_name_hashtable(field_value);
 				break;
diff --git a/archival/libunarchive/data_extract_all.c b/archival/libunarchive/data_extract_all.c
index c8d162b..b1c66a4 100644
--- a/archival/libunarchive/data_extract_all.c
+++ b/archival/libunarchive/data_extract_all.c
@@ -55,7 +55,7 @@
 		}
 	} else {
 		/* Create the filesystem entry */
-		switch(file_header->mode & S_IFMT) {
+		switch (file_header->mode & S_IFMT) {
 			case S_IFREG: {
 				/* Regular file */
 				dst_fd = xopen3(file_header->name, O_WRONLY | O_CREAT | O_EXCL,
diff --git a/archival/unzip.c b/archival/unzip.c
index 1b80aea..f639257 100644
--- a/archival/unzip.c
+++ b/archival/unzip.c
@@ -115,9 +115,9 @@
 	struct stat stat_buf;
 
 	while((opt = getopt(argc, argv, "-d:lnopqx")) != -1) {
-		switch(opt_range) {
+		switch (opt_range) {
 		case 0: /* Options */
-			switch(opt) {
+			switch (opt) {
 			case 'l': /* List */
 				verbosity = v_list;
 				break;