diff --git a/e2e/testsuite/testconfig.go b/e2e/testsuite/testconfig.go
index 5ea0fe157e2..3503fea8d93 100644
--- a/e2e/testsuite/testconfig.go
+++ b/e2e/testsuite/testconfig.go
@@ -93,7 +93,7 @@ func getChainImage(binary string) string {
 type TestConfig struct {
 	// ChainConfigs holds configuration values related to the chains used in the tests.
 	ChainConfigs []ChainConfig `yaml:"chains"`
-	// RelayerConfig holds all known relayer configurations that can be used in the tests.
+	// RelayerConfigs holds all known relayer configurations that can be used in the tests.
 	RelayerConfigs []relayer.Config `yaml:"relayers"`
 	// ActiveRelayer specifies the relayer that will be used. It must match the ID of one of the entries in RelayerConfigs.
 	ActiveRelayer string `yaml:"activeRelayer"`
diff --git a/modules/light-clients/08-wasm/types/gas_register.go b/modules/light-clients/08-wasm/types/gas_register.go
index a58453d2b2c..4efea591019 100644
--- a/modules/light-clients/08-wasm/types/gas_register.go
+++ b/modules/light-clients/08-wasm/types/gas_register.go
@@ -110,7 +110,7 @@ type WasmGasRegisterConfig struct {
 	// See also https://github.com/CosmWasm/wasmd/issues/1798 for more thinking around
 	// discount cases.
 	InstanceCostDiscount storetypes.Gas
-	// CompileCosts costs to persist and "compile" a new wasm contract
+	// CompileCost costs to persist and "compile" a new wasm contract
 	CompileCost storetypes.Gas
 	// UncompressCost costs per byte to unpack a contract
 	UncompressCost wasmvmtypes.UFraction