diff --git a/fixed_wide/Cargo.lock b/fixed_wide/Cargo.lock
index 54c950e..b4a8917 100644
--- a/fixed_wide/Cargo.lock
+++ b/fixed_wide/Cargo.lock
@@ -2,67 +2,20 @@
 # It is not intended for manual editing.
 version = 3
 
-[[package]]
-name = "az"
-version = "1.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b7e4c2464d97fe331d41de9d5db0def0a96f4d823b8b32a2efd503578988973"
-
 [[package]]
 name = "bnum"
 version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3e31ea183f6ee62ac8b8a8cf7feddd766317adfb13ff469de57ce033efd6a790"
 
-[[package]]
-name = "bytemuck"
-version = "1.17.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6fd4c6dcc3b0aea2f5c0b4b82c2b15fe39ddbc76041a310848f4706edf76bb31"
-
-[[package]]
-name = "cfg-if"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
-
-[[package]]
-name = "crunchy"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a81dae078cea95a014a339291cec439d2f232ebe854a9d672b796c6afafa9b7"
-
-[[package]]
-name = "fixed"
-version = "1.28.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85c6e0b89bf864acd20590dbdbad56f69aeb898abfc9443008fd7bd48b2cc85a"
-dependencies = [
- "az",
- "bytemuck",
- "half",
- "typenum",
-]
-
 [[package]]
 name = "fixed_wide"
 version = "0.1.0"
 dependencies = [
  "bnum",
- "fixed",
  "typenum",
 ]
 
-[[package]]
-name = "half"
-version = "2.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6dd08c532ae367adf81c312a4580bc67f1d0fe8bc9c460520283f4c0ff277888"
-dependencies = [
- "cfg-if",
- "crunchy",
-]
-
 [[package]]
 name = "typenum"
 version = "1.17.0"
diff --git a/fixed_wide/Cargo.toml b/fixed_wide/Cargo.toml
index 54644ec..3ce0e48 100644
--- a/fixed_wide/Cargo.toml
+++ b/fixed_wide/Cargo.toml
@@ -5,5 +5,4 @@ edition = "2021"
 
 [dependencies]
 bnum = "0.11.0"
-fixed = "1.28.0"
 typenum = "1.17.0"
diff --git a/fixed_wide/src/types.rs b/fixed_wide/src/types.rs
index ef49abb..9e0ba24 100644
--- a/fixed_wide/src/types.rs
+++ b/fixed_wide/src/types.rs
@@ -1,2 +1,4 @@
-pub type I128F128=crate::wide::FixedI256<typenum::consts::U128>;
-pub type I256F256=crate::wide::FixedI512<typenum::consts::U256>;
+pub type I32F32=crate::wide::Fixed<1,typenum::consts::U32>;
+pub type I64F64=crate::wide::Fixed<2,typenum::consts::U64>;
+pub type I128F128=crate::wide::Fixed<4,typenum::consts::U128>;
+pub type I256F256=crate::wide::Fixed<8,typenum::consts::U256>;
diff --git a/fixed_wide_vectors/Cargo.lock b/fixed_wide_vectors/Cargo.lock
index a67d524..79830bd 100644
--- a/fixed_wide_vectors/Cargo.lock
+++ b/fixed_wide_vectors/Cargo.lock
@@ -2,54 +2,17 @@
 # It is not intended for manual editing.
 version = 3
 
-[[package]]
-name = "az"
-version = "1.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b7e4c2464d97fe331d41de9d5db0def0a96f4d823b8b32a2efd503578988973"
-
 [[package]]
 name = "bnum"
 version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3e31ea183f6ee62ac8b8a8cf7feddd766317adfb13ff469de57ce033efd6a790"
 
-[[package]]
-name = "bytemuck"
-version = "1.17.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6fd4c6dcc3b0aea2f5c0b4b82c2b15fe39ddbc76041a310848f4706edf76bb31"
-
-[[package]]
-name = "cfg-if"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
-
-[[package]]
-name = "crunchy"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a81dae078cea95a014a339291cec439d2f232ebe854a9d672b796c6afafa9b7"
-
-[[package]]
-name = "fixed"
-version = "1.28.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85c6e0b89bf864acd20590dbdbad56f69aeb898abfc9443008fd7bd48b2cc85a"
-dependencies = [
- "az",
- "bytemuck",
- "half",
- "typenum",
-]
-
 [[package]]
 name = "fixed_wide"
 version = "0.1.0"
 dependencies = [
  "bnum",
- "fixed",
  "typenum",
 ]
 
@@ -57,20 +20,9 @@ dependencies = [
 name = "fixed_wide_vectors"
 version = "0.1.0"
 dependencies = [
- "fixed",
  "fixed_wide",
 ]
 
-[[package]]
-name = "half"
-version = "2.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6dd08c532ae367adf81c312a4580bc67f1d0fe8bc9c460520283f4c0ff277888"
-dependencies = [
- "cfg-if",
- "crunchy",
-]
-
 [[package]]
 name = "typenum"
 version = "1.17.0"
diff --git a/fixed_wide_vectors/Cargo.toml b/fixed_wide_vectors/Cargo.toml
index 520b5b5..b46e6a5 100644
--- a/fixed_wide_vectors/Cargo.toml
+++ b/fixed_wide_vectors/Cargo.toml
@@ -4,5 +4,4 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-fixed = "1.28.0"
 fixed_wide = { version = "0.1.0", path = "../fixed_wide" }
diff --git a/fixed_wide_vectors/src/tests/mod.rs b/fixed_wide_vectors/src/tests/mod.rs
index 24a8b66..c15e56d 100644
--- a/fixed_wide_vectors/src/tests/mod.rs
+++ b/fixed_wide_vectors/src/tests/mod.rs
@@ -2,7 +2,7 @@ use fixed_wide::wide::WideMul;
 
 use crate::Vector3;
 
-type Planar64=fixed::types::I32F32;
+type Planar64=fixed_wide::types::I32F32;
 //type Planar64Wide1=fixed::types::I64F64;
 //type Planar64Wide2=fixed_wide::types::I128F128;
 type Planar64Wide3=fixed_wide::types::I256F256;