diff --git a/src/interface.c b/src/interface.c
index df62583de..96d2a4fc6 100644
--- a/src/interface.c
+++ b/src/interface.c
@@ -186,8 +186,8 @@ static const char HT_09700[] = "MS Office <= 2003 $0/$1, MD5 + RC4";
 static const char HT_09710[] = "MS Office <= 2003 $0/$1, MD5 + RC4, collider #1";
 static const char HT_09720[] = "MS Office <= 2003 $0/$1, MD5 + RC4, collider #2";
 static const char HT_09800[] = "MS Office <= 2003 $3/$4, SHA1 + RC4";
-static const char HT_09810[] = "MS Office <= 2003 $3/$4, SHA1 + RC4, collider #1";
-static const char HT_09820[] = "MS Office <= 2003 $3/$4, SHA1 + RC4, collider #2";
+static const char HT_09810[] = "MS Office <= 2003 $3, SHA1 + RC4, collider #1";
+static const char HT_09820[] = "MS Office <= 2003 $3, SHA1 + RC4, collider #2";
 static const char HT_09900[] = "Radmin2";
 static const char HT_10000[] = "Django (PBKDF2-SHA256)";
 static const char HT_10100[] = "SipHash";
diff --git a/src/usage.c b/src/usage.c
index f01b09afa..92b630559 100644
--- a/src/usage.c
+++ b/src/usage.c
@@ -330,8 +330,8 @@ static const char *USAGE_BIG[] =
   "   9710 | MS Office <= 2003 $0/$1, MD5 + RC4, collider #1  | Documents",
   "   9720 | MS Office <= 2003 $0/$1, MD5 + RC4, collider #2  | Documents",
   "   9800 | MS Office <= 2003 $3/$4, SHA1 + RC4              | Documents",
-  "   9810 | MS Office <= 2003 $3/$4, SHA1 + RC4, collider #1 | Documents",
-  "   9820 | MS Office <= 2003 $3/$4, SHA1 + RC4, collider #2 | Documents",
+  "   9810 | MS Office <= 2003 $3, SHA1 + RC4, collider #1    | Documents",
+  "   9820 | MS Office <= 2003 $3, SHA1 + RC4, collider #2    | Documents",
   "   9400 | MS Office 2007                                   | Documents",
   "   9500 | MS Office 2010                                   | Documents",
   "   9600 | MS Office 2013                                   | Documents",