diff --git a/viz/src/SAEConfigs.ts b/viz/src/SAEConfigs.ts
index 4b89870..428bd77 100644
--- a/viz/src/SAEConfigs.ts
+++ b/viz/src/SAEConfigs.ts
@@ -86,12 +86,6 @@ export const SAE_CONFIGS: Record<string, SAEConfig> = {
         desc: "Activates on the middle residues in the beta sheet in kinase domains. It fires most strongly on the second outer beta strand and doesn't fire on the outermost beta strand at all.",
         group: "structural",
       },
-      {
-        name: "long helix every turn",
-        dim: 214,
-        desc: "This feature activates on interspersed amino acids in long helices in the pattern 100100010010001..., which corresponds to every turn.",
-        group: "structural",
-      },
       {
         name: "beta strand motif",
         dim: 88,
@@ -159,9 +153,9 @@ export const SAE_CONFIGS: Record<string, SAEConfig> = {
         group: "structural",
       },
       {
-        name: "start M",
+        name: "first residue",
         dim: 600,
-        desc: "Activates on the M amino acid at the start of a sequence",
+        desc: "Activates on the first amino acid at the start of a sequence",
         group: "amino acid position",
       },
       {
@@ -176,6 +170,12 @@ export const SAE_CONFIGS: Record<string, SAEConfig> = {
         desc: "Activates on the last amino acid in a sequence",
         group: "amino acid position",
       },
+      {
+        name: "end",
+        dim: 1058,
+        desc: "Activates on the last few amino acids in a sequence, with increasing intensity as we get closer to the end",
+        group: "amino acid position",
+      },
       {
         name: "alanine",
         dim: 3267,