diff --git a/brownie/test/strategies.py b/brownie/test/strategies.py
index df893b6ef..eef4ca654 100644
--- a/brownie/test/strategies.py
+++ b/brownie/test/strategies.py
@@ -15,8 +15,6 @@
 
 ArrayLengthType = Union[int, list, None]
 NumberType = Union[float, int, None]
-EvmIntType = Literal[tuple(f"int{i}" for i in range(8, 257, 8))]
-EvmUintType = Literal[tuple(f"uint{i}" for i in range(8, 257, 8))]
 
 class _DeferredStrategyRepr(DeferredStrategy):
     def __init__(self, fn: Callable, repr_target: str) -> None:
@@ -183,3 +181,73 @@ def strategy(type_str: str, **kwargs: Any) -> SearchStrategy:
         return _bytes_strategy(abi_type, **kwargs)
 
     raise ValueError(f"No strategy available for type: {type_str}")
+
+EvmIntType = Literal[
+    "int8",
+    "int16", 
+    "int24", 
+    "int32", 
+    "int40", 
+    "int48", 
+    "int56", 
+    "int64", 
+    "int72", 
+    "int80", 
+    "int88", 
+    "int96", 
+    "int104", 
+    "int112", 
+    "int120", 
+    "int128", 
+    "int136", 
+    "int144", 
+    "int152", 
+    "int160", 
+    "int168", 
+    "int176", 
+    "int184", 
+    "int192", 
+    "int200", 
+    "int208", 
+    "int216", 
+    "int224", 
+    "int232", 
+    "int240", 
+    "int248", 
+    "int256",
+]
+
+EvmUintType = Literal[
+    "uint8",
+    "uint16",
+    "uint24", 
+    "uint32", 
+    "uint40", 
+    "uint48", 
+    "uint56", 
+    "uint64",
+    "uint72",
+    "uint80",
+    "uint88",
+    "uint96", 
+    "uint104",
+    "uint112",
+    "uint120",
+    "uint128",
+    "uint136",
+    "uint144",
+    "uint152",
+    "uint160",
+    "uint168",
+    "uint176",
+    "uint184", 
+    "uint192",
+    "uint200",
+    "uint208",
+    "uint216",
+    "uint224",
+    "uint232",
+    "uint240",
+    "uint248",
+    "uint256",
+]