diff --git a/test/srg/srg0002/srg0002.gf b/test/srg/cyclic-empty-prod/cyclic-empty-prod.gf
similarity index 100%
rename from test/srg/srg0002/srg0002.gf
rename to test/srg/cyclic-empty-prod/cyclic-empty-prod.gf
diff --git a/test/srg/srg0003/cyclic.gf b/test/srg/cyclic-indirect/cyclic-indirect.gf
similarity index 100%
rename from test/srg/srg0003/cyclic.gf
rename to test/srg/cyclic-indirect/cyclic-indirect.gf
diff --git a/test/srg/srg0005/srg0005.gf b/test/srg/lc_lr-empty-category/lc_lr-empty-category.gf
similarity index 100%
rename from test/srg/srg0005/srg0005.gf
rename to test/srg/lc_lr-empty-category/lc_lr-empty-category.gf
diff --git a/test/srg/srg0004/lr.gf b/test/srg/left-recursive/left-recursive.gf
similarity index 100%
rename from test/srg/srg0004/lr.gf
rename to test/srg/left-recursive/left-recursive.gf
diff --git a/test/srg/srg0001/srg0001.gf b/test/srg/variants-ebnf/variants-ebnf.gf
similarity index 100%
rename from test/srg/srg0001/srg0001.gf
rename to test/srg/variants-ebnf/variants-ebnf.gf