diff --git a/benchmarks/2d/Square-Attr1.geo b/benchmarks/2d/Square-Attr1.geo
index 06f930f13f60441a1e658ad517a4b095c8a0f77d..9f4e6aa1d3281cec1970fbe2665f7cfa07f2c428 100644
--- a/benchmarks/2d/Square-Attr1.geo
+++ b/benchmarks/2d/Square-Attr1.geo
@@ -15,4 +15,4 @@ Plane Surface(6) = {5};
 Point(11) = {0.5,0.5,-1,lc};                    
 Point(22) = {0.5,0.5,1,lc};                    
 Line(5) = {11,22};                    
-Attractor Line(1,0.1,7) = {5};                             
+Attractor Line{5} = {1,0.1,7};                             
diff --git a/benchmarks/2d/Square-Attr2.geo b/benchmarks/2d/Square-Attr2.geo
index 1367babc94cc1a7521704c4acd93f2c4817edf69..1ce0dea44120c9a9d61b2304cb591847027de2c8 100644
--- a/benchmarks/2d/Square-Attr2.geo
+++ b/benchmarks/2d/Square-Attr2.geo
@@ -32,4 +32,4 @@ Line(12) = {16,17};
 Line(13) = {17,18};         
 Line(14) = {18,19};         
 Line(15) = {19,20};         
-Attractor Line(.1,0.01,10) = {7,8,9,10,11,12,13,14,15};         
+Attractor Line{7,8,9,10,11,12,13,14,15} = {.1,0.01,10} ; 
diff --git a/benchmarks/2d/Square-Attr3.geo b/benchmarks/2d/Square-Attr3.geo
index a46321004f8214c0f109a2fb0419e14dc9931797..f389baf461fb1272a120a6899fdc695d99bfb72f 100644
--- a/benchmarks/2d/Square-Attr3.geo
+++ b/benchmarks/2d/Square-Attr3.geo
@@ -13,4 +13,4 @@ Line(4) = {4,3};
 Line Loop(5) = {1,2,3,4};                    
 Plane Surface(6) = {5};      
 Line(5) = {3,1};                    
-Attractor Line(1,0.01,3) = {5};                             
+Attractor Line{5} = {1,0.01,3};                             
diff --git a/benchmarks/2d/Square-Attr4.geo b/benchmarks/2d/Square-Attr4.geo
index b12f1e06fd40c3d6cb5fa5817cbebecc3ea35c98..309e44088edf6783b4d5bcf101fce0b76403692f 100644
--- a/benchmarks/2d/Square-Attr4.geo
+++ b/benchmarks/2d/Square-Attr4.geo
@@ -13,4 +13,4 @@ Line(4) = {4,3};
 Point(55) = {0.2,.5,0,lc};                 
 Line Loop(5) = {1,2,3,4};                
 Plane Surface(6) = {5};                
-Attractor Point (.01,.1,3.0) = {55};       
+Attractor Point {55} = {.01,.1,3.0};