diff --git a/evm-events-calls/generate_test.go b/evm-events-calls/generate_test.go
index 4b39600..f32b92f 100644
--- a/evm-events-calls/generate_test.go
+++ b/evm-events-calls/generate_test.go
@@ -203,10 +203,6 @@ func Test_BaycTriggers(t *testing.T) {
 	os.MkdirAll(outDir, 0755)
 }
 
-func Test_USDC(t *testing.T) {
-	testGenerateProject(t, "./testdata/usdc.state.json", "testoutput/usdc")
-}
-
 func Test_UniswapFactoryDynamic(t *testing.T) {
 	testGenerateProject(t, "./testdata/uniswap_v3_dynamic_datasources.state.json", "testoutput/uniswap_v3_dynamic")
 }
diff --git a/mantra-hello-world/convo_test.go b/mantra-hello-world/convo_test.go
index 259949f..064fe40 100644
--- a/mantra-hello-world/convo_test.go
+++ b/mantra-hello-world/convo_test.go
@@ -17,8 +17,6 @@ func TestConvoNextStep(t *testing.T) {
 
 	assert.Equal(t, codegen.AskProjectName{}, next())
 	p.Name = "my-proj"
-
-	assert.Equal(t, codegen.AskChainName{}, next())
 	p.ChainName = "mantra-mainnet"
 
 	res := p.Generate()
diff --git a/sol-anchor/templates/src/idl/mod.rs.gotmpl b/sol-anchor/templates/src/idl/mod.rs.gotmpl
index f3a301f..752f294 100644
--- a/sol-anchor/templates/src/idl/mod.rs.gotmpl
+++ b/sol-anchor/templates/src/idl/mod.rs.gotmpl
@@ -1,5 +1,5 @@
 pub mod idl {
-    use anchor_lang::declare_program;
+    use anchor_lang::{self, declare_program};
 
     declare_program!(program);
 }
diff --git a/tests/Dockerfile b/tests/Dockerfile
index 33d3b05..a8b241c 100644
--- a/tests/Dockerfile
+++ b/tests/Dockerfile
@@ -1,7 +1,7 @@
 FROM ghcr.io/streamingfast/substreams:develop AS substreams
 FROM bufbuild/buf AS buf
 
-FROM rust:1.88
+FROM rust:1.89
 
 WORKDIR /app