diff --git a/Compiler/gsl/1/variants b/Compiler/gsl/1/variants
deleted file mode 100644
index 9aaa1de..0000000
--- a/Compiler/gsl/1/variants
+++ /dev/null
@@ -1,15 +0,0 @@
-gsl/1.15             stable     gcc/4.7.4 
-gsl/1.15             stable     gcc/4.8.3 
-gsl/1.15             stable     gcc/4.8.4 
-gsl/1.15             stable     gcc/4.8.5 
-gsl/1.15             deprecated gcc/4.9.2 
-gsl/1.15             stable     gcc/4.9.3 
-gsl/1.15             stable     gcc/4.9.4 
-gsl/1.15             stable     gcc/5.3.0 
-gsl/1.15             stable     gcc/5.4.0 
-gsl/1.15             stable	gcc/6.2.0 
-
-gsl/1.16             stable	gcc/4.8.5 
-gsl/1.16             stable	gcc/4.9.4 
-gsl/1.16             stable	gcc/5.4.0 
-gsl/1.16             stable	gcc/6.2.0 
diff --git a/Compiler/gsl/1/variants.Edison b/Compiler/gsl/1/variants.Edison
deleted file mode 100644
index 4c0d6b8..0000000
--- a/Compiler/gsl/1/variants.Edison
+++ /dev/null
@@ -1,2 +0,0 @@
-gsl/1.15	stable		gcc/6.1.0 
-gsl/1.16	stable		gcc/6.1.0