diff --git a/src/f128/math/ops.cairo b/src/f128/math/ops.cairo
index 42a4b1e..fd39913 100644
--- a/src/f128/math/ops.cairo
+++ b/src/f128/math/ops.cairo
@@ -226,7 +226,7 @@ fn neg(a: Fixed) -> Fixed {
 // self is a fixed point value
 // b is a fixed point value
 fn pow(a: Fixed, b: Fixed) -> Fixed {
-    let (div_u128, rem_u128) = _split_unsigned(b);
+    let (_div_u128, rem_u128) = _split_unsigned(b);
 
     // use the more performant integer pow when y is an int
     if (rem_u128 == 0) {
@@ -346,7 +346,7 @@ mod tests {
     #[should_panic]
     fn test_negative_try_into_u128() {
         let a = FixedTrait::new_unscaled(1, true);
-        let a: u128 = a.try_into().unwrap();
+        let _a: u128 = a.try_into().unwrap();
     }
 
     #[test]
diff --git a/src/f128/types/fixed.cairo b/src/f128/types/fixed.cairo
index 92e3f21..b574f1c 100644
--- a/src/f128/types/fixed.cairo
+++ b/src/f128/types/fixed.cairo
@@ -1039,7 +1039,7 @@ mod tests {
     #[should_panic]
     fn test_try_into_fail() {
         let mut a = FixedTrait::new_unscaled(42, true);
-        let b: u128 = a.try_into().unwrap();
+        let _b: u128 = a.try_into().unwrap();
     }
 
     #[test]
@@ -1053,7 +1053,7 @@ mod tests {
     #[should_panic]
     fn test_try_into_f64_fail() {
         let a = FixedTrait::new_unscaled(ONE_u64.into(), true);
-        let b: Fixed64 = a.try_into().unwrap();
+        let _b: Fixed64 = a.try_into().unwrap();
     }
 
     #[available_gas(10000000)]
diff --git a/src/f64/math/ops.cairo b/src/f64/math/ops.cairo
index d6f8364..48dce5d 100644
--- a/src/f64/math/ops.cairo
+++ b/src/f64/math/ops.cairo
@@ -206,7 +206,7 @@ fn neg(a: Fixed) -> Fixed {
 // self is a Fixed point value
 // b is a Fixed point value
 fn pow(a: Fixed, b: Fixed) -> Fixed {
-    let (div, rem) = core::integer::u64_safe_divmod(b.mag, u64_as_non_zero(ONE));
+    let (_div, rem) = core::integer::u64_safe_divmod(b.mag, u64_as_non_zero(ONE));
 
     // use the more performant integer pow when y is an int
     if (rem == 0) {
@@ -317,7 +317,7 @@ mod tests {
     #[should_panic]
     fn test_negative_try_into_u128() {
         let a = FixedTrait::new_unscaled(1, true);
-        let a: u128 = a.try_into().unwrap();
+        let _a: u128 = a.try_into().unwrap();
     }
 
     #[test]