diff --git a/lib/imap.c b/lib/imap.c
index 3656d006f..1666a5cf8 100644
--- a/lib/imap.c
+++ b/lib/imap.c
@@ -2331,8 +2331,8 @@ static CURLcode imap_parse_url_options(struct connectdata *conn)
       }
 
       while(*ptr && *ptr != ';') {
-          ptr++;
-          len++;
+        ptr++;
+        len++;
       }
 
       if(strnequal(value, "*", len)) {
diff --git a/lib/pop3.c b/lib/pop3.c
index 8e5288d0c..d3f5a3d85 100644
--- a/lib/pop3.c
+++ b/lib/pop3.c
@@ -1851,8 +1851,8 @@ static CURLcode pop3_parse_url_options(struct connectdata *conn)
       }
 
       while(*ptr && *ptr != ';') {
-          ptr++;
-          len++;
+        ptr++;
+        len++;
       }
 
       if(strnequal(value, "*", len)) {
diff --git a/lib/smtp.c b/lib/smtp.c
index a1f1a9190..dd26f7b8e 100644
--- a/lib/smtp.c
+++ b/lib/smtp.c
@@ -1945,8 +1945,8 @@ static CURLcode smtp_parse_url_options(struct connectdata *conn)
       }
 
       while(*ptr && *ptr != ';') {
-          ptr++;
-          len++;
+        ptr++;
+        len++;
       }
 
       if(strnequal(value, "*", len))