diff --git a/umskt/src/confid/black_box.rs b/umskt/src/confid/black_box.rs
index c4116f0..17351c0 100644
--- a/umskt/src/confid/black_box.rs
+++ b/umskt/src/confid/black_box.rs
@@ -7,18 +7,13 @@ struct TDivisor {
 }
 
 #[derive(Copy, Clone)]
-struct C2RustUnnamed {
-    encoded: [u32; 4],
-}
-
-#[derive(Copy, Clone)]
-struct C2RustUnnamed1 {
+struct Encoded {
     encoded_lo: u64,
     encoded_hi: u64,
 }
 
 #[derive(Copy, Clone)]
-struct C2RustUnnamed4 {
+struct ParsedInstallationId {
     hardware_id: u64,
     product_id_low: u64,
     product_id_high: u8,
@@ -908,7 +903,7 @@ pub fn generate(installation_id_str: &[u8], confirmation_id: &mut [u8]) -> i32 {
     if installation_id[18_i32 as usize] as i32 >= 0x10_i32 {
         return 5_i32;
     }
-    let mut parsed: C2RustUnnamed4 = C2RustUnnamed4 {
+    let mut parsed = ParsedInstallationId {
         hardware_id: 0,
         product_id_low: 0,
         product_id_high: 0,
@@ -985,7 +980,7 @@ pub fn generate(installation_id_str: &[u8], confirmation_id: &mut [u8]) -> i32 {
         0x40da7c36d44c_i64 as u64,
         &mut d_0,
     );
-    let mut e: C2RustUnnamed1 = C2RustUnnamed1 {
+    let mut e = Encoded {
         encoded_lo: 0,
         encoded_hi: 0,
     };
@@ -1047,31 +1042,29 @@ pub fn generate(installation_id_str: &[u8], confirmation_id: &mut [u8]) -> i32 {
                 .wrapping_add((e.encoded_lo < x2a) as i32 as u64);
         }
     }
-    let mut e_2 = C2RustUnnamed {
-        encoded: [
-            u32::from_le_bytes(e.encoded_lo.to_le_bytes()[0..4].try_into().unwrap()),
-            u32::from_le_bytes(e.encoded_lo.to_le_bytes()[4..].try_into().unwrap()),
-            u32::from_le_bytes(e.encoded_hi.to_le_bytes()[0..4].try_into().unwrap()),
-            u32::from_le_bytes(e.encoded_hi.to_le_bytes()[4..].try_into().unwrap()),
-        ],
-    };
+    let mut e_2 = [
+        u32::from_le_bytes(e.encoded_lo.to_le_bytes()[0..4].try_into().unwrap()),
+        u32::from_le_bytes(e.encoded_lo.to_le_bytes()[4..].try_into().unwrap()),
+        u32::from_le_bytes(e.encoded_hi.to_le_bytes()[0..4].try_into().unwrap()),
+        u32::from_le_bytes(e.encoded_hi.to_le_bytes()[4..].try_into().unwrap()),
+    ];
     let mut decimal: [u8; 35] = [0; 35];
     let mut i = 0_i32 as usize;
     while i < 35 {
-        let c: u32 = (e_2.encoded[3_i32 as usize]).wrapping_rem(10_i32 as u32);
-        e_2.encoded[3_i32 as usize] = e_2.encoded[3_i32 as usize].wrapping_div(10_i32 as u32);
-        let c2: u32 = ((c as u64) << 32_i32 | e_2.encoded[2_i32 as usize] as u64)
-            .wrapping_rem(10_i32 as u64) as u32;
-        e_2.encoded[2_i32 as usize] = ((c as u64) << 32_i32 | e_2.encoded[2_i32 as usize] as u64)
-            .wrapping_div(10_i32 as u64) as u32;
-        let c3: u32 = ((c2 as u64) << 32_i32 | e_2.encoded[1_i32 as usize] as u64)
-            .wrapping_rem(10_i32 as u64) as u32;
-        e_2.encoded[1_i32 as usize] = ((c2 as u64) << 32_i32 | e_2.encoded[1_i32 as usize] as u64)
-            .wrapping_div(10_i32 as u64) as u32;
-        let c4: u32 = ((c3 as u64) << 32_i32 | e_2.encoded[0_i32 as usize] as u64)
-            .wrapping_rem(10_i32 as u64) as u32;
-        e_2.encoded[0_i32 as usize] = ((c3 as u64) << 32_i32 | e_2.encoded[0_i32 as usize] as u64)
-            .wrapping_div(10_i32 as u64) as u32;
+        let c: u32 = (e_2[3_i32 as usize]).wrapping_rem(10_i32 as u32);
+        e_2[3_i32 as usize] = e_2[3_i32 as usize].wrapping_div(10_i32 as u32);
+        let c2: u32 =
+            ((c as u64) << 32_i32 | e_2[2_i32 as usize] as u64).wrapping_rem(10_i32 as u64) as u32;
+        e_2[2_i32 as usize] =
+            ((c as u64) << 32_i32 | e_2[2_i32 as usize] as u64).wrapping_div(10_i32 as u64) as u32;
+        let c3: u32 =
+            ((c2 as u64) << 32_i32 | e_2[1_i32 as usize] as u64).wrapping_rem(10_i32 as u64) as u32;
+        e_2[1_i32 as usize] =
+            ((c2 as u64) << 32_i32 | e_2[1_i32 as usize] as u64).wrapping_div(10_i32 as u64) as u32;
+        let c4: u32 =
+            ((c3 as u64) << 32_i32 | e_2[0_i32 as usize] as u64).wrapping_rem(10_i32 as u64) as u32;
+        e_2[0_i32 as usize] =
+            ((c3 as u64) << 32_i32 | e_2[0_i32 as usize] as u64).wrapping_div(10_i32 as u64) as u32;
         decimal[34_usize.wrapping_sub(i)] = c4 as u8;
         i = i.wrapping_add(1);
     }