diff --git a/share/numericdef/af_ZA.ISO8859-1.src b/share/numericdef/af_ZA.ISO8859-1.src
index 20911c971968..8e0c73b7e8a5 100644
--- a/share/numericdef/af_ZA.ISO8859-1.src
+++ b/share/numericdef/af_ZA.ISO8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
 .
-# grouping
-3;3
+# grouping, separated by ;
+3
 # EOF
diff --git a/share/numericdef/af_ZA.ISO_8859-1.src b/share/numericdef/af_ZA.ISO_8859-1.src
index 20911c971968..8e0c73b7e8a5 100644
--- a/share/numericdef/af_ZA.ISO_8859-1.src
+++ b/share/numericdef/af_ZA.ISO_8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
 .
-# grouping
-3;3
+# grouping, separated by ;
+3
 # EOF
diff --git a/share/numericdef/da_DK.ISO8859-1.src b/share/numericdef/da_DK.ISO8859-1.src
index 20911c971968..8e0c73b7e8a5 100644
--- a/share/numericdef/da_DK.ISO8859-1.src
+++ b/share/numericdef/da_DK.ISO8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
 .
-# grouping
-3;3
+# grouping, separated by ;
+3
 # EOF
diff --git a/share/numericdef/da_DK.ISO_8859-1.src b/share/numericdef/da_DK.ISO_8859-1.src
index 20911c971968..8e0c73b7e8a5 100644
--- a/share/numericdef/da_DK.ISO_8859-1.src
+++ b/share/numericdef/da_DK.ISO_8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
 .
-# grouping
-3;3
+# grouping, separated by ;
+3
 # EOF
diff --git a/share/numericdef/de_DE.ISO8859-1.src b/share/numericdef/de_DE.ISO8859-1.src
index 77ab0aa51a92..21af83e9c0c0 100644
--- a/share/numericdef/de_DE.ISO8859-1.src
+++ b/share/numericdef/de_DE.ISO8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
 
-# grouping
-0;0
+# grouping, separated by ;
+
 # EOF
diff --git a/share/numericdef/de_DE.ISO_8859-1.src b/share/numericdef/de_DE.ISO_8859-1.src
index 77ab0aa51a92..21af83e9c0c0 100644
--- a/share/numericdef/de_DE.ISO_8859-1.src
+++ b/share/numericdef/de_DE.ISO_8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
 
-# grouping
-0;0
+# grouping, separated by ;
+
 # EOF
diff --git a/share/numericdef/en_US.ISO8859-1.src b/share/numericdef/en_US.ISO8859-1.src
index 3518c0ed4794..b1e97f023919 100644
--- a/share/numericdef/en_US.ISO8859-1.src
+++ b/share/numericdef/en_US.ISO8859-1.src
@@ -7,6 +7,6 @@
 .
 # thousands_sep
 ,
-# grouping
-3;3
+# grouping, separated by ;
+3
 # EOF
diff --git a/share/numericdef/en_US.ISO_8859-1.src b/share/numericdef/en_US.ISO_8859-1.src
index 3518c0ed4794..b1e97f023919 100644
--- a/share/numericdef/en_US.ISO_8859-1.src
+++ b/share/numericdef/en_US.ISO_8859-1.src
@@ -7,6 +7,6 @@
 .
 # thousands_sep
 ,
-# grouping
-3;3
+# grouping, separated by ;
+3
 # EOF
diff --git a/share/numericdef/fi_FI.ISO8859-1.src b/share/numericdef/fi_FI.ISO8859-1.src
index 20911c971968..8e0c73b7e8a5 100644
--- a/share/numericdef/fi_FI.ISO8859-1.src
+++ b/share/numericdef/fi_FI.ISO8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
 .
-# grouping
-3;3
+# grouping, separated by ;
+3
 # EOF
diff --git a/share/numericdef/fi_FI.ISO_8859-1.src b/share/numericdef/fi_FI.ISO_8859-1.src
index 20911c971968..8e0c73b7e8a5 100644
--- a/share/numericdef/fi_FI.ISO_8859-1.src
+++ b/share/numericdef/fi_FI.ISO_8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
 .
-# grouping
-3;3
+# grouping, separated by ;
+3
 # EOF
diff --git a/share/numericdef/fr_FR.ISO8859-1.src b/share/numericdef/fr_FR.ISO8859-1.src
index 77ab0aa51a92..21af83e9c0c0 100644
--- a/share/numericdef/fr_FR.ISO8859-1.src
+++ b/share/numericdef/fr_FR.ISO8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
 
-# grouping
-0;0
+# grouping, separated by ;
+
 # EOF
diff --git a/share/numericdef/fr_FR.ISO_8859-1.src b/share/numericdef/fr_FR.ISO_8859-1.src
index 77ab0aa51a92..21af83e9c0c0 100644
--- a/share/numericdef/fr_FR.ISO_8859-1.src
+++ b/share/numericdef/fr_FR.ISO_8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
 
-# grouping
-0;0
+# grouping, separated by ;
+
 # EOF
diff --git a/share/numericdef/is_IS.ISO8859-1.src b/share/numericdef/is_IS.ISO8859-1.src
index 68677812c355..fa7b9c76e4bb 100644
--- a/share/numericdef/is_IS.ISO8859-1.src
+++ b/share/numericdef/is_IS.ISO8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
  
-# grouping
-3;3
+# grouping, separated by ;
+3
 # EOF
diff --git a/share/numericdef/is_IS.ISO_8859-1.src b/share/numericdef/is_IS.ISO_8859-1.src
index 68677812c355..fa7b9c76e4bb 100644
--- a/share/numericdef/is_IS.ISO_8859-1.src
+++ b/share/numericdef/is_IS.ISO_8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
  
-# grouping
-3;3
+# grouping, separated by ;
+3
 # EOF
diff --git a/share/numericdef/nl_NL.ISO8859-1.src b/share/numericdef/nl_NL.ISO8859-1.src
index 77ab0aa51a92..21af83e9c0c0 100644
--- a/share/numericdef/nl_NL.ISO8859-1.src
+++ b/share/numericdef/nl_NL.ISO8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
 
-# grouping
-0;0
+# grouping, separated by ;
+
 # EOF
diff --git a/share/numericdef/nl_NL.ISO_8859-1.src b/share/numericdef/nl_NL.ISO_8859-1.src
index 77ab0aa51a92..21af83e9c0c0 100644
--- a/share/numericdef/nl_NL.ISO_8859-1.src
+++ b/share/numericdef/nl_NL.ISO_8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
 
-# grouping
-0;0
+# grouping, separated by ;
+
 # EOF
diff --git a/share/numericdef/no_NO.ISO8859-1.src b/share/numericdef/no_NO.ISO8859-1.src
index 20911c971968..8e0c73b7e8a5 100644
--- a/share/numericdef/no_NO.ISO8859-1.src
+++ b/share/numericdef/no_NO.ISO8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
 .
-# grouping
-3;3
+# grouping, separated by ;
+3
 # EOF
diff --git a/share/numericdef/no_NO.ISO_8859-1.src b/share/numericdef/no_NO.ISO_8859-1.src
index 20911c971968..8e0c73b7e8a5 100644
--- a/share/numericdef/no_NO.ISO_8859-1.src
+++ b/share/numericdef/no_NO.ISO_8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
 .
-# grouping
-3;3
+# grouping, separated by ;
+3
 # EOF
diff --git a/share/numericdef/ru_RU.KOI8-R.src b/share/numericdef/ru_RU.KOI8-R.src
index 68677812c355..fa7b9c76e4bb 100644
--- a/share/numericdef/ru_RU.KOI8-R.src
+++ b/share/numericdef/ru_RU.KOI8-R.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
  
-# grouping
-3;3
+# grouping, separated by ;
+3
 # EOF
diff --git a/share/numericdef/sv_SE.ISO8859-1.src b/share/numericdef/sv_SE.ISO8859-1.src
index 72585ad838e8..fa7b9c76e4bb 100644
--- a/share/numericdef/sv_SE.ISO8859-1.src
+++ b/share/numericdef/sv_SE.ISO8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
  
-# grouping
-3;0
+# grouping, separated by ;
+3
 # EOF
diff --git a/share/numericdef/sv_SE.ISO_8859-1.src b/share/numericdef/sv_SE.ISO_8859-1.src
index 72585ad838e8..fa7b9c76e4bb 100644
--- a/share/numericdef/sv_SE.ISO_8859-1.src
+++ b/share/numericdef/sv_SE.ISO_8859-1.src
@@ -7,6 +7,6 @@
 ,
 # thousands_sep
  
-# grouping
-3;0
+# grouping, separated by ;
+3
 # EOF