diff --git a/scenarios/univ2ConfigTest.toml b/scenarios/univ2ConfigTest.toml
index 820c895..f3a67df 100644
--- a/scenarios/univ2ConfigTest.toml
+++ b/scenarios/univ2ConfigTest.toml
@@ -153,7 +153,8 @@ args = [
 [spam.tx]
 kind = "uniswap_v2"
 to = "{uniRouterV2}"
-from = "0x70997970C51812dc3A010C7d01b50e0d17dc79C8"
+# from = "0x70997970C51812dc3A010C7d01b50e0d17dc79C8"
+from_pool = "pool1"
 signature = "swapExactTokensForTokens(uint256 amountIn, uint256 amountOutMin, address[] path, address to, uint256 deadline) external returns (uint256[] memory)"
 args = [
      "1000000000000000000",
@@ -169,7 +170,8 @@ fuzz = [{param = "amountIn", min = "1", max = "100000000000000000"}]
 [spam.tx]
 kind = "uniswap_v2"
 to = "{uniRouterV2}"
-from = "0x3C44CdDdB6a900fa2b585dd299e03d12FA4293BC"
+# from = "0x3C44CdDdB6a900fa2b585dd299e03d12FA4293BC"
+from_pool = "pool2"
 signature = "swapExactTokensForTokens(uint256 amountIn, uint256 amountOutMin, address[] path, address to, uint256 deadline) external returns (uint256[] memory)"
 args = [
      "1000000000000000000",