diff --git a/Cargo.lock b/Cargo.lock
index 433f4fbedc..ecc5992933 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3166,22 +3166,8 @@ version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c6acddbefae08bfba73e27f55513f491f35c365d84bf3002bf85ba9b916c5e5f"
 dependencies = [
- "inline_tweak_derive",
  "lazy_static",
- "proc-macro2 1.0.78",
  "rustc-hash",
- "syn 2.0.48",
-]
-
-[[package]]
-name = "inline_tweak_derive"
-version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46d62a0a3b6af04d4eee8e7251cd758ce74b0ed86253d3e4ac8a1b297a75f4a0"
-dependencies = [
- "proc-macro2 1.0.78",
- "quote 1.0.35",
- "syn 2.0.48",
 ]
 
 [[package]]
@@ -7456,7 +7442,6 @@ dependencies = [
  "hashbrown 0.13.2",
  "image",
  "indicatif",
- "inline_tweak",
  "itertools 0.10.5",
  "kiddo",
  "lazy_static",
diff --git a/world/Cargo.toml b/world/Cargo.toml
index a392968c1d..92bd288fbf 100644
--- a/world/Cargo.toml
+++ b/world/Cargo.toml
@@ -40,7 +40,7 @@ packed_simd = { version = "0.3.9", optional = true }
 rayon = { workspace = true }
 serde = { workspace = true }
 ron = { workspace = true }
-inline_tweak = { workspace = true, features = ["derive"] }
+# inline_tweak = { workspace = true, features = ["derive"] }
 kiddo = "0.2"
 strum = { workspace = true }
 
diff --git a/world/benches/cave.rs b/world/benches/cave.rs
index b8f0ec2e1e..795e2ffd30 100644
--- a/world/benches/cave.rs
+++ b/world/benches/cave.rs
@@ -1,6 +1,5 @@
 use criterion::{black_box, criterion_group, criterion_main, Criterion};
 use rayon::ThreadPoolBuilder;
-use vek::Vec2;
 use veloren_world::{
     layer,
     sim::{FileOpts, WorldOpts, DEFAULT_WORLD_MAP},
@@ -37,30 +36,6 @@ fn cave(c: &mut Criterion) {
             }
         });
     });
-
-    c.bench_function("generate_specific", |b| {
-        b.iter(|| {
-            let base_positions = vec![
-                Vec2::new(600, 650),
-                Vec2::new(630, 300),
-                Vec2::new(809, 141),
-            ];
-            for base_pos in base_positions {
-                for i in 0..=4 {
-                    for j in 0..=4 {
-                        let pos = base_pos + Vec2::new(i as i32, j as i32) - 2;
-                        _ = black_box(world.generate_chunk(
-                            index.as_index_ref(),
-                            pos,
-                            None,
-                            || false,
-                            None,
-                        ));
-                    }
-                }
-            }
-        });
-    });
 }
 
 criterion_group!(benches, cave);
diff --git a/world/src/layer/cave.rs b/world/src/layer/cave.rs
index bfab1c15d8..29cf56dcc5 100644
--- a/world/src/layer/cave.rs
+++ b/world/src/layer/cave.rs
@@ -174,7 +174,6 @@ impl Tunnel {
         }
     }
 
-    #[inline_tweak::tweak_fn]
     fn biome_at(&self, wpos: Vec3<i32>, info: &CanvasInfo) -> Biome {
         let Some(col) = info.col_or_gen(wpos.xy()) else {
             return Biome::default();
@@ -542,7 +541,6 @@ struct Flower {
     // rotation: Mat3<f32>,
 }
 
-#[inline_tweak::tweak_fn]
 fn write_column<R: Rng>(
     canvas: &mut Canvas,
     col: &ColumnSample,
diff --git a/world/src/util/structure.rs b/world/src/util/structure.rs
index 5326e359f1..ed0fe38ebf 100644
--- a/world/src/util/structure.rs
+++ b/world/src/util/structure.rs
@@ -111,58 +111,6 @@ impl StructureGen2d {
             )
         })
     }
-
-    /// Note: Generates all possible closest samples for elements in the range
-    /// of min to max, *exclusive.*
-    pub fn iter_with_wpos(
-        &self,
-        min: Vec2<i32>,
-        max: Vec2<i32>,
-    ) -> impl Iterator<Item = (Vec2<i32>, StructureField)> {
-        let freq = self.freq;
-        let spread = self.spread;
-        let spread_mul = Self::spread_mul(spread);
-        assert!(spread * 2 == spread_mul);
-        assert!(spread_mul <= freq);
-        let spread = spread as i32;
-        let freq = freq as i32;
-        let freq_offset = Self::freq_offset(freq);
-        assert!(freq_offset * 2 == freq);
-
-        let min_index = Self::sample_to_index_internal(freq, min) - 1;
-        let max_index = Self::sample_to_index_internal(freq, max) + 1;
-        assert!(min_index.x < max_index.x);
-        // NOTE: xlen > 0
-        let xlen = (max_index.x - min_index.x) as u32;
-        assert!(min_index.y < max_index.y);
-        // NOTE: ylen > 0
-        let ylen = (max_index.y - min_index.y) as u32;
-        // NOTE: Cannot fail, since every product of u32s fits in a u64.
-        let len = ylen as u64 * xlen as u64;
-        // NOTE: since iteration is *exclusive* for the initial range, it's fine that we
-        // don't go up to the maximum value.
-        // NOTE: we convert to usize first, and then iterate, because we want to make
-        // sure we get a properly indexed parallel iterator that can deal with
-        // the whole range at once.
-        let x_field = self.x_field;
-        let y_field = self.y_field;
-        let seed_field = self.seed_field;
-        (0..len).map(move |xy| {
-            let index = min_index + Vec2::new((xy % xlen as u64) as i32, (xy / xlen as u64) as i32);
-            let index_wpos = min + Vec2::new((xy % xlen as u64) as i32, (xy / len as u64) as i32);
-            let field = Self::index_to_sample_internal(
-                freq,
-                freq_offset,
-                spread,
-                spread_mul,
-                x_field,
-                y_field,
-                seed_field,
-                index,
-            );
-            (index_wpos, field)
-        })
-    }
 }
 
 impl Sampler<'static> for StructureGen2d {