diff --git a/x/amm/keeper/calc_in_route_spot_price.go b/x/amm/keeper/calc_in_route_spot_price.go
index 3d96d59c7..26efefb66 100644
--- a/x/amm/keeper/calc_in_route_spot_price.go
+++ b/x/amm/keeper/calc_in_route_spot_price.go
@@ -85,12 +85,12 @@ func (k Keeper) CalcInRouteSpotPrice(ctx sdk.Context, tokenIn sdk.Coin, routes [
 		return sdk.ZeroDec(), sdk.Coin{}, sdk.ZeroDec(), sdk.ZeroDec(), sdk.Coin{}, sdk.ZeroDec(), types.ErrSpotPriceIsZero
 	}
 
-	// invert the spot price
-	spotPrice = sdk.OneDec().Quo(spotPrice)
-
 	// Calculate the token out amount
 	tokenOutAmt := sdk.NewDecFromInt(tokenIn.Amount).Mul(spotPrice)
 
+	// invert the spot price
+	spotPrice = sdk.OneDec().Quo(spotPrice)
+
 	// Construct the token out coin
 	tokenOut := sdk.NewCoin(tokenOutDenom, tokenOutAmt.TruncateInt())
 
diff --git a/x/amm/keeper/calc_out_route_spot_price.go b/x/amm/keeper/calc_out_route_spot_price.go
index 312ff3e7b..1d8862c90 100644
--- a/x/amm/keeper/calc_out_route_spot_price.go
+++ b/x/amm/keeper/calc_out_route_spot_price.go
@@ -83,6 +83,9 @@ func (k Keeper) CalcOutRouteSpotPrice(ctx sdk.Context, tokenOut sdk.Coin, routes
 	// Calculate the token in amount
 	tokenInAmt := sdk.NewDecFromInt(tokenOut.Amount).Mul(spotPrice)
 
+	// invert the spot price
+	spotPrice = sdk.OneDec().Quo(spotPrice)
+
 	// Construct the token out coin
 	tokenIn := sdk.NewCoin(tokenInDenom, tokenInAmt.TruncateInt())