10 files changed, 0 insertions, 10 deletions
diff --git a/prolog/problems/dcg/ab_2/common.py b/prolog/problems/dcg/ab_2/common.py
index f473a0b..b9109fc 100644
--- a/prolog/problems/dcg/ab_2/common.py
+++ b/prolog/problems/dcg/ab_2/common.py
@@ -1,7 +1,6 @@
 # coding=utf-8
 
 id = 162
-group = 'dcg'
 number = 69
 visible = True
 facts = None
diff --git a/prolog/problems/dcg/digit_2/common.py b/prolog/problems/dcg/digit_2/common.py
index 5b31e04..571df40 100644
--- a/prolog/problems/dcg/digit_2/common.py
+++ b/prolog/problems/dcg/digit_2/common.py
@@ -1,7 +1,6 @@
 # coding=utf-8
 
 id = 164
-group = 'dcg'
 number = 71
 visible = True
 facts = None
diff --git a/prolog/problems/dcg/expr_2/common.py b/prolog/problems/dcg/expr_2/common.py
index f5c4aa0..2420ebe 100644
--- a/prolog/problems/dcg/expr_2/common.py
+++ b/prolog/problems/dcg/expr_2/common.py
@@ -1,7 +1,6 @@
 # coding=utf-8
 
 id = 170
-group = 'dcg'
 number = 77
 visible = False
 facts = None
diff --git a/prolog/problems/dcg/expr_3/common.py b/prolog/problems/dcg/expr_3/common.py
index 651a1b9..10220a8 100644
--- a/prolog/problems/dcg/expr_3/common.py
+++ b/prolog/problems/dcg/expr_3/common.py
@@ -1,7 +1,6 @@
 # coding=utf-8
 
 id = 171
-group = 'dcg'
 number = 78
 visible = False
 facts = None
diff --git a/prolog/problems/dcg/flower_2/common.py b/prolog/problems/dcg/flower_2/common.py
index 5865da9..e28d10d 100644
--- a/prolog/problems/dcg/flower_2/common.py
+++ b/prolog/problems/dcg/flower_2/common.py
@@ -1,7 +1,6 @@
 # coding=utf-8
 
 id = 163
-group = 'dcg'
 number = 70
 visible = True
 facts = None
diff --git a/prolog/problems/dcg/number_2/common.py b/prolog/problems/dcg/number_2/common.py
index 6d33e12..a05ca18 100644
--- a/prolog/problems/dcg/number_2/common.py
+++ b/prolog/problems/dcg/number_2/common.py
@@ -1,7 +1,6 @@
 # coding=utf-8
 
 id = 165
-group = 'dcg'
 number = 72
 visible = True
 facts = None
diff --git a/prolog/problems/dcg/number_3/common.py b/prolog/problems/dcg/number_3/common.py
index 0e6f2b0..2977392 100644
--- a/prolog/problems/dcg/number_3/common.py
+++ b/prolog/problems/dcg/number_3/common.py
@@ -1,7 +1,6 @@
 # coding=utf-8
 
 id = 167
-group = 'dcg'
 number = 74
 visible = True
 facts = None
diff --git a/prolog/problems/dcg/number_proper_2/common.py b/prolog/problems/dcg/number_proper_2/common.py
index c6b535b..a3e3592 100644
--- a/prolog/problems/dcg/number_proper_2/common.py
+++ b/prolog/problems/dcg/number_proper_2/common.py
@@ -1,7 +1,6 @@
 # coding=utf-8
 
 id = 166
-group = 'dcg'
 number = 73
 visible = True
 facts = None
diff --git a/prolog/problems/dcg/paren_2/common.py b/prolog/problems/dcg/paren_2/common.py
index d5969a2..1d8f653 100644
--- a/prolog/problems/dcg/paren_2/common.py
+++ b/prolog/problems/dcg/paren_2/common.py
@@ -1,7 +1,6 @@
 # coding=utf-8
 
 id = 168
-group = 'dcg'
 number = 75
 visible = True
 facts = None
diff --git a/prolog/problems/dcg/paren_3/common.py b/prolog/problems/dcg/paren_3/common.py
index 4cda182..a905149 100644
--- a/prolog/problems/dcg/paren_3/common.py
+++ b/prolog/problems/dcg/paren_3/common.py
@@ -1,7 +1,6 @@
 # coding=utf-8
 
 id = 169
-group = 'dcg'
 number = 76
 visible = True
 facts = None