diff --git a/proto/cosmwasm/wasm/v1/tx.proto b/proto/cosmwasm/wasm/v1/tx.proto
index 51078e2541..741fbc494c 100644
--- a/proto/cosmwasm/wasm/v1/tx.proto
+++ b/proto/cosmwasm/wasm/v1/tx.proto
@@ -35,7 +35,7 @@ service Msg {
 
 // MsgStoreCode submit Wasm code to the system
 message MsgStoreCode {
-  // Sender is the that actor that signed the messages
+  // Sender is the actor that signed the messages
   string sender = 1;
   // WASMByteCode can be raw or gzip compressed
   bytes wasm_byte_code = 2 [ (gogoproto.customname) = "WASMByteCode" ];
diff --git a/x/wasm/keeper/api.go b/x/wasm/keeper/api.go
index 3b39b34d80..88f3b828b5 100644
--- a/x/wasm/keeper/api.go
+++ b/x/wasm/keeper/api.go
@@ -7,12 +7,12 @@ import (
 )
 
 const (
-	// DefaultGasCostHumanAddress is how moch SDK gas we charge to convert to a human address format
+	// DefaultGasCostHumanAddress is how much SDK gas we charge to convert to a human address format
 	DefaultGasCostHumanAddress = 5
-	// DefaultGasCostCanonicalAddress is how moch SDK gas we charge to convert to a canonical address format
+	// DefaultGasCostCanonicalAddress is how much SDK gas we charge to convert to a canonical address format
 	DefaultGasCostCanonicalAddress = 4
 
-	// DefaultDeserializationCostPerByte The formular should be `len(data) * deserializationCostPerByte`
+	// DefaultDeserializationCostPerByte The formula should be `len(data) * deserializationCostPerByte`
 	DefaultDeserializationCostPerByte = 1
 )
 
diff --git a/x/wasm/keeper/gas_register.go b/x/wasm/keeper/gas_register.go
index 51f8e607cc..7292e48c0f 100644
--- a/x/wasm/keeper/gas_register.go
+++ b/x/wasm/keeper/gas_register.go
@@ -68,7 +68,7 @@ func DefaultPerByteUncompressCost() wasmvmtypes.UFraction {
 
 // GasRegister abstract source for gas costs
 type GasRegister interface {
-	// NewContractInstanceCosts costs to crate a new contract instance from code
+	// NewContractInstanceCosts costs to create a new contract instance from code
 	NewContractInstanceCosts(pinned bool, msgLen int) sdk.Gas
 	// CompileCosts costs to persist and "compile" a new wasm contract
 	CompileCosts(byteLength int) sdk.Gas
@@ -147,7 +147,7 @@ func NewWasmGasRegister(c WasmGasRegisterConfig) WasmGasRegister {
 	}
 }
 
-// NewContractInstanceCosts costs to crate a new contract instance from code
+// NewContractInstanceCosts costs to create a new contract instance from code
 func (g WasmGasRegister) NewContractInstanceCosts(pinned bool, msgLen int) storetypes.Gas {
 	return g.InstantiateContractCosts(pinned, msgLen)
 }
diff --git a/x/wasm/keeper/keeper.go b/x/wasm/keeper/keeper.go
index 2cee689a8d..5615dd9f38 100644
--- a/x/wasm/keeper/keeper.go
+++ b/x/wasm/keeper/keeper.go
@@ -230,7 +230,6 @@ func (k Keeper) instantiate(
 	instanceCosts := k.gasRegister.NewContractInstanceCosts(k.IsPinnedCode(ctx, codeID), len(initMsg))
 	ctx.GasMeter().ConsumeGas(instanceCosts, "Loading CosmWasm module: instantiate")
 
-	// get contact info
 	codeInfo := k.GetCodeInfo(ctx, codeID)
 	if codeInfo == nil {
 		return nil, nil, sdkerrors.Wrap(types.ErrNotFound, "code")
diff --git a/x/wasm/types/wasmer_engine.go b/x/wasm/types/wasmer_engine.go
index 9b3cf71aac..63bd258f3e 100644
--- a/x/wasm/types/wasmer_engine.go
+++ b/x/wasm/types/wasmer_engine.go
@@ -140,7 +140,7 @@ type WasmerEngine interface {
 	Cleanup()
 
 	// IBCChannelOpen is available on IBC-enabled contracts and is a hook to call into
-	// during the handshake pahse
+	// during the handshake phase
 	IBCChannelOpen(
 		checksum wasmvm.Checksum,
 		env wasmvmtypes.Env,
@@ -154,7 +154,7 @@ type WasmerEngine interface {
 	) (*wasmvmtypes.IBC3ChannelOpenResponse, uint64, error)
 
 	// IBCChannelConnect is available on IBC-enabled contracts and is a hook to call into
-	// during the handshake pahse
+	// during the handshake phase
 	IBCChannelConnect(
 		checksum wasmvm.Checksum,
 		env wasmvmtypes.Env,
@@ -211,7 +211,7 @@ type WasmerEngine interface {
 	) (*wasmvmtypes.IBCBasicResponse, uint64, error)
 
 	// IBCPacketTimeout is available on IBC-enabled contracts and is called when an
-	// outgoing packet (previously sent by this contract) will provably never be executed.
+	// outgoing packet (previously sent by this contract) will probably never be executed.
 	// Usually handled like ack returning an error
 	IBCPacketTimeout(
 		checksum wasmvm.Checksum,