diff --git a/src/modules/lost/naptr.c b/src/modules/lost/naptr.c
index 753e1dcbdc5..382a8998b77 100644
--- a/src/modules/lost/naptr.c
+++ b/src/modules/lost/naptr.c
@@ -3,7 +3,7 @@
  * thankfully taken over from the enum module
  *
  * Copyright (C) 2002-2010 Juha Heinanen
- * 
+ *
  * Copyright (C) 2021 Wolfgang Kampichler
  * DEC112, FREQUENTIS AG
  *
@@ -111,7 +111,7 @@ static inline int parse_naptr_regexp(
 
 /*
  * Tests if one result record is "greater" that the other.  Non-NAPTR records
- * greater that NAPTR record.  An invalid NAPTR record is greater than a 
+ * greater that NAPTR record.  An invalid NAPTR record is greater than a
  * valid one.  Valid NAPTR records are compared based on their
  * (order,preference).
  */
diff --git a/src/modules/lost/naptr.h b/src/modules/lost/naptr.h
index f9e06620bef..87ae1c6f029 100644
--- a/src/modules/lost/naptr.h
+++ b/src/modules/lost/naptr.h
@@ -2,7 +2,7 @@
  * lost module naptr functions
  *
  * Copyright (C) 2002-2010 Juha Heinanen
- * 
+ *
  * Copyright (C) 2021 Wolfgang Kampichler
  * DEC112, FREQUENTIS AG
  *
diff --git a/src/modules/lost/response.c b/src/modules/lost/response.c
index 1169a860260..3dffbccf5e9 100644
--- a/src/modules/lost/response.c
+++ b/src/modules/lost/response.c
@@ -54,7 +54,7 @@
 #include "utilities.h"
 #include "response.h"
 
-/* 
+/*
  * is_http_laquot(search)
  * return 1 if true else 0
  */
@@ -77,7 +77,7 @@ int is_http_laquot(char *search)
 	return 0;
 }
 
-/* 
+/*
  * is_https_laquot(search)
  * return 1 if true else 0
  */
@@ -101,7 +101,7 @@ int is_https_laquot(char *search)
 	return 0;
 }
 
-/* 
+/*
  * is_http(search)
  * return 1 if true else 0
  */
@@ -123,7 +123,7 @@ int is_http(char *search)
 	return 0;
 }
 
-/* 
+/*
  * is_https(search)
  * return 1 if true else 0
  */
@@ -146,7 +146,7 @@ int is_https(char *search)
 	return 0;
 }
 
-/* 
+/*
  * is_cid_laquot(search)
  * return 1 if true else 0
  */
@@ -168,7 +168,7 @@ int is_cid_laquot(char *search)
 	return 0;
 }
 
-/* 
+/*
  * is_cid(search)
  * return 1 if true else 0
  */
@@ -189,7 +189,7 @@ int is_cid(char *search)
 	return 0;
 }
 
-/* 
+/*
  * is_urn(search)
  * return 1 if true else 0
  */
@@ -612,7 +612,7 @@ void lost_free_findServiceResponse(p_lost_fsr_t *res)
 
 /*
  * lost_get_response_issue(node)
- * parses response issue (errors, warnings) and writes 
+ * parses response issue (errors, warnings) and writes
  * results to issue object
  */
 p_lost_issue_t lost_get_response_issues(xmlNodePtr node)
diff --git a/src/modules/lost/utilities.c b/src/modules/lost/utilities.c
index 1103a40fd70..0453406390f 100644
--- a/src/modules/lost/utilities.c
+++ b/src/modules/lost/utilities.c
@@ -955,7 +955,7 @@ p_lost_loc_t lost_parse_pidf(str pidf, str urn)
 
 /*
  * lost_parse_geo(node, loc)
- * parses locationResponse (pos|circle) and writes 
+ * parses locationResponse (pos|circle) and writes
  * results to location object
  */
 int lost_parse_geo(xmlNodePtr node, p_lost_loc_t loc)
@@ -1030,7 +1030,7 @@ int lost_parse_geo(xmlNodePtr node, p_lost_loc_t loc)
 
 /*
  * lost_xpath_location(doc, path, loc)
- * performs xpath expression on locationResponse and writes 
+ * performs xpath expression on locationResponse and writes
  * results (location-info child element) to location object
  */
 int lost_xpath_location(xmlDocPtr doc, char *path, p_lost_loc_t loc)