diff --git a/Overlap/Tests/Input/Region_4/NSODS_in.txt b/Overlap/Tests/Input/NSODS_in.txt
similarity index 100%
rename from Overlap/Tests/Input/Region_4/NSODS_in.txt
rename to Overlap/Tests/Input/NSODS_in.txt
diff --git a/Overlap/Tests/Input/Region_4/non_successive_overlap_in.txt b/Overlap/Tests/Input/non_successive_overlap_in.txt
similarity index 100%
rename from Overlap/Tests/Input/Region_4/non_successive_overlap_in.txt
rename to Overlap/Tests/Input/non_successive_overlap_in.txt
diff --git a/Overlap/Tests/short_tests.json b/Overlap/Tests/short_tests.json
index 3efdcdaaa7b32494275bc648054a7e888ae55d3d..60bd6f2e00b335dd0311cd5aea099317fe7eea77 100644
--- a/Overlap/Tests/short_tests.json
+++ b/Overlap/Tests/short_tests.json
@@ -253,7 +253,7 @@
         ]
     },
     {
-        "stdin_filename": "$src_dir/Overlap/Tests/Input/Region_4/non_successive_overlap_in.txt",
+        "stdin_filename": "$src_dir/Overlap/Tests/Input/non_successive_overlap_in.txt",
         "description": "Overlap of a snapshot with itself. Same as Successive_overlap, except for max_delta.",
         "title": "Non_successive_overlap",
         "stdout": "test_overlap_stdout.txt",
@@ -272,7 +272,7 @@
         ]
     },
     {
-        "stdin_filename": "$src_dir/Overlap/Tests/Input/Region_4/NSODS_in.txt",
+        "stdin_filename": "$src_dir/Overlap/Tests/Input/NSODS_in.txt",
         "description":
 	"Overlap of different snapshots. Same as Successive_overlap_different_snapshots, except for max_delta.",
         "title": "NSO_different_snapshots",