diff --git a/.circleci/config.yml b/.circleci/config.yml
index 8b5d1a8f..cc4df9bb 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -49,7 +49,8 @@ jobs:
       - setup-lints
       - setup-sccache
       - restore-sccache-cache
-      - run: cargo test --all
+        # skip these temporarily until we get ganache-cli and solc on CI
+      - run: cargo test --all -- --skip deploy_and_call_contract --skip send_eth
       - run:
           name: Check style
           command: |
diff --git a/ethers-core/src/types/chainstate/log.rs b/ethers-core/src/types/chainstate/log.rs
index 6d03e561..550f8346 100644
--- a/ethers-core/src/types/chainstate/log.rs
+++ b/ethers-core/src/types/chainstate/log.rs
@@ -219,8 +219,7 @@ mod tests {
             .topic1(t1)
             .topic2(t3);
 
-        dbg!(&filter);
         let ser = serialize(&filter).to_string();
-        assert_eq!(ser, "{\"address\":\"0xf817796f60d268a36a57b8d2df1b97b14c0d0e1d\",\"topics\":[\"0xe826f71647b8486f2bae59832124c70792fba044036720a54ec8dacdd5df4fcb\",\"0x0000000000000000000000009729a6fbefefc8f6005933898b13dc45c3a2c8b7\",\"0x000000000000000000000000000000000000000000000000000000000000007b\"]}");
+        assert_eq!(ser, "{\"address\":\"0xf817796f60d268a36a57b8d2df1b97b14c0d0e1d\",\"topics\":[\"0xe826f71647b8486f2bae59832124c70792fba044036720a54ec8dacdd5df4fcb\",\"0x0000000000000000000000009729a6fbefefc8f6005933898b13dc45c3a2c8b7\",\"0x000000000000000000000000000000000000000000000000000000000000007b\",null]}");
     }
 }
diff --git a/ethers/src/lib.rs b/ethers/src/lib.rs
index 25eec3a3..d422f81a 100644
--- a/ethers/src/lib.rs
+++ b/ethers/src/lib.rs
@@ -45,12 +45,12 @@ pub mod contract {
 /// network type and override the provider's ENS address with the `ens` method.
 ///
 /// ```rust
-/// use ethers::providers::{HttpProvider, networks::Any};
+/// use ethers::providers::{Provider, Http};
 /// use std::convert::TryFrom;
 /// use tokio::runtime::Runtime;
 ///
-/// let provider = HttpProvider::<Any>::try_from(
-///     "https://mainnet.infura.io/v3/9408f47dedf04716a03ef994182cf150"
+/// let provider = Provider::<Http>::try_from(
+///     "https://mainnet.infura.io/v3/c60b0bb42f8a4c6481ecd229eddaca27"
 /// ).unwrap();
 ///
 /// // Since this is an async function, we need to run it from an async runtime,
@@ -68,11 +68,11 @@ pub mod contract {
 /// follows:
 ///
 /// ```rust
-/// # use ethers::providers::{HttpProvider, networks::Mainnet};
+/// # use ethers::providers::{Provider, Http};
 /// # use std::convert::TryFrom;
 /// # use tokio::runtime::Runtime;
-/// # let provider = HttpProvider::<Mainnet>::try_from(
-/// #     "https://mainnet.infura.io/v3/9408f47dedf04716a03ef994182cf150"
+/// # let provider = Provider::<Http>::try_from(
+/// #     "https://mainnet.infura.io/v3/c60b0bb42f8a4c6481ecd229eddaca27"
 /// # ).unwrap();
 /// # let mut runtime = Runtime::new().expect("Failed to create Tokio runtime");
 /// // Resolve ENS name to Address