diff --git a/src/parser/pascaligo/Doc/pascaligo1.bnf b/src/parser/pascaligo/Doc/pascaligo1.bnf
index 2ca145d99..73babd213 100644
--- a/src/parser/pascaligo/Doc/pascaligo1.bnf
+++ b/src/parser/pascaligo/Doc/pascaligo1.bnf
@@ -166,7 +166,7 @@ data_decl ::=
 | var_decl
 
 unqualified_decl(OP) ::=
-  var COLON type_expr OP extended_expr
+  var COLON type_expr OP expr
 
 const_decl ::=
   open_const_decl SEMI
@@ -176,9 +176,6 @@ var_decl ::=
   open_var_decl SEMI
 | open_var_decl
 
-extended_expr ::=
-  expr
-
 instruction ::=
   single_instr
 | block
diff --git a/src/parser/pascaligo/Doc/pascaligo2.bnf b/src/parser/pascaligo/Doc/pascaligo2.bnf
index 0508b4409..26c3add4a 100644
--- a/src/parser/pascaligo/Doc/pascaligo2.bnf
+++ b/src/parser/pascaligo/Doc/pascaligo2.bnf
@@ -173,7 +173,7 @@ data_decl ::=
 | var_decl
 
 unqualified_decl(OP) ::=
-  var COLON type_expr OP extended_expr
+  var COLON type_expr OP expr
 
 const_decl ::=
   open_const_decl SEMI
@@ -182,9 +182,6 @@ const_decl ::=
 var_decl ::=
   open_var_decl option(SEMI)
 
-extended_expr ::=
-  expr
-
 instruction ::=
   single_instr
 | block
diff --git a/src/parser/pascaligo/Doc/pascaligo3.bnf b/src/parser/pascaligo/Doc/pascaligo3.bnf
index c75e7605e..8f4b6114a 100644
--- a/src/parser/pascaligo/Doc/pascaligo3.bnf
+++ b/src/parser/pascaligo/Doc/pascaligo3.bnf
@@ -164,7 +164,7 @@ data_decl ::=
 | var_decl
 
 unqualified_decl(OP) ::=
-  Ident (* var *) COLON type_expr OP extended_expr
+  Ident (* var *) COLON type_expr OP expr
 
 const_decl ::=
   open_const_decl SEMI
@@ -173,9 +173,6 @@ const_decl ::=
 var_decl ::=
   open_var_decl option(SEMI)
 
-extended_expr ::=
-  expr
-
 instruction ::=
   single_instr
 | block
diff --git a/src/parser/pascaligo/Doc/pascaligo4.bnf b/src/parser/pascaligo/Doc/pascaligo4.bnf
index 960dc9737..c1fcccc7b 100644
--- a/src/parser/pascaligo/Doc/pascaligo4.bnf
+++ b/src/parser/pascaligo/Doc/pascaligo4.bnf
@@ -164,7 +164,7 @@ data_decl ::=
 | var_decl
 
 unqualified_decl(OP) ::=
-  Ident (* var *) COLON type_expr OP extended_expr
+  Ident (* var *) COLON type_expr OP expr
 
 const_decl ::=
   open_const_decl option(SEMI)
@@ -172,9 +172,6 @@ const_decl ::=
 var_decl ::=
   open_var_decl option(SEMI)
 
-extended_expr ::=
-  expr
-
 instruction ::=
   single_instr
 | block
diff --git a/src/parser/pascaligo/Doc/pascaligo5.bnf b/src/parser/pascaligo/Doc/pascaligo5.bnf
index 5f3da6828..9ddf65fcd 100644
--- a/src/parser/pascaligo/Doc/pascaligo5.bnf
+++ b/src/parser/pascaligo/Doc/pascaligo5.bnf
@@ -164,7 +164,7 @@ data_decl ::=
 | var_decl
 
 unqualified_decl(OP) ::=
-  Ident (* var *) COLON type_expr OP extended_expr
+  Ident (* var *) COLON type_expr OP expr
 
 const_decl ::=
   open_const_decl option(SEMI)
@@ -172,9 +172,6 @@ const_decl ::=
 var_decl ::=
   open_var_decl option(SEMI)
 
-extended_expr ::=
-  expr
-
 instruction ::=
   single_instr
 | block