diff --git a/clientcsr.conf b/clientcsr.conf
index d125e5b..50441c0 100644
--- a/clientcsr.conf
+++ b/clientcsr.conf
@@ -1,43 +1,43 @@
-# Request configuration for CA certificate
+# Request configuration for client certificates
 #
 # Author: Jan Dittberner <jan@dittberner.info>
 # Date:   2011-05-04
 
-RANDFILE		= $ENV::HOME/ca/.rnd
+RANDFILE                        = $ENV::HOME/ca/.rnd
 
 [ req ]
-default_bits		= 2048
-distinguished_name	= req_distinguished_name
-x509_extensions	        = v3_client_ext
+default_bits                    = 2048
+distinguished_name              = req_distinguished_name
+x509_extensions                 = v3_client_ext
 
 # This sets a mask for permitted string types. There are several options. 
 # nombstr : PrintableString, T61String (no BMPStrings or UTF8Strings).
-string_mask             = nombstr
+string_mask                     = nombstr
 
 [ req_distinguished_name ]
-countryName			= Country Name (2 letter code)
-countryName_default		= DE
-countryName_min			= 2
-countryName_max			= 2
+countryName                     = Country Name (2 letter code)
+countryName_default             = DE
+countryName_min                 = 2
+countryName_max                 = 2
 
-stateOrProvinceName		= State or Province Name (full name)
-stateOrProvinceName_default	= Saxony
+stateOrProvinceName             = State or Province Name (full name)
+stateOrProvinceName_default     = Saxony
 
-localityName			= Locality Name (eg, city)
+localityName                    = Locality Name (eg, city)
 localityName_default            = Example Town
 
-0.organizationName		= Organization Name (eg, company)
-0.organizationName_default	= Example Organization
+0.organizationName              = Organization Name (eg, company)
+0.organizationName_default      = Example Organization
 
-organizationalUnitName		= Organizational Unit Name (eg, section)
-organizationalUnitName_default	= Example Lab
+organizationalUnitName          = Organizational Unit Name (eg, section)
+organizationalUnitName_default  = Example Lab
 
-commonName			= Common Name (eg, YOUR name)
-commonName_max			= 64
+commonName                      = Common Name (eg, YOUR name)
+commonName_max                  = 64
 commonName_default              = Example Lab Client
 
-emailAddress			= Email Address
-emailAddress_max		= 64
+emailAddress                    = Email Address
+emailAddress_max                = 64
 emailAddress_default            = client@example.org
 
 [ v3_client_ext ]
diff --git a/rootreq.conf b/rootreq.conf
index dfb5ed8..6a418ff 100644
--- a/rootreq.conf
+++ b/rootreq.conf
@@ -3,44 +3,44 @@
 # Author: Jan Dittberner <jan@dittberner.info>
 # Date:   2011-05-03
 
-RANDFILE		= $ENV::HOME/ca/.rnd
+RANDFILE                        = $ENV::HOME/ca/.rnd
 
 [ req ]
-default_bits		= 2048
-distinguished_name	= req_distinguished_name
-x509_extensions	        = v3_ca_ext
+default_bits                    = 2048
+distinguished_name              = req_distinguished_name
+x509_extensions                 = v3_ca_ext
 
 # This sets a mask for permitted string types. There are several options. 
 # nombstr : PrintableString, T61String (no BMPStrings or UTF8Strings).
-string_mask             = nombstr
+string_mask                     = nombstr
 
 [ req_distinguished_name ]
-countryName			= Country Name (2 letter code)
-countryName_default		= DE
-countryName_min			= 2
-countryName_max			= 2
+countryName                     = Country Name (2 letter code)
+countryName_default             = DE
+countryName_min                 = 2
+countryName_max                 = 2
 
-stateOrProvinceName		= State or Province Name (full name)
-stateOrProvinceName_default	= Saxony
+stateOrProvinceName             = State or Province Name (full name)
+stateOrProvinceName_default     = Saxony
 
-localityName			= Locality Name (eg, city)
+localityName                    = Locality Name (eg, city)
 localityName_default            = Example Town
 
-0.organizationName		= Organization Name (eg, company)
-0.organizationName_default	= Example Organization
+0.organizationName              = Organization Name (eg, company)
+0.organizationName_default      = Example Organization
 
-organizationalUnitName		= Organizational Unit Name (eg, section)
-organizationalUnitName_default	= Example Lab
+organizationalUnitName          = Organizational Unit Name (eg, section)
+organizationalUnitName_default  = Example Lab
 
-commonName			= Common Name (eg, YOUR name)
-commonName_max			= 64
+commonName                      = Common Name (eg, YOUR name)
+commonName_max                  = 64
 commonName_default              = Example Lab Root CA
 
-emailAddress			= Email Address
-emailAddress_max		= 64
+emailAddress                    = Email Address
+emailAddress_max                = 64
 emailAddress_default            = rootca@example.org
 
 [ v3_ca_ext ]
-basicConstraints       = critical, CA:true, pathlen:1
-keyUsage               = critical, keyCertSign,cRLSign
-nsComment              = "Example Labs Root Certificate"
+basicConstraints                = critical, CA:true, pathlen:1
+keyUsage                        = critical, keyCertSign,cRLSign
+nsComment                       = "Example Labs Root Certificate"