7"
U.K. : EMI (EM175) 
A: Love Walked In (Edit)
B: Flawed To Perfection (Demo)

CASSETTE
U.K. : EMI (TCEM175) 
A1: Love Walked In (Album Version)
A2: Flawed To Perfection (Demo)
B1: Love Walked In (Album Version)
B2: Flawed To Perfection (Demo)

10" GATEFOLD WHITE VINYL
U.K. : EMI (10EMPD175)
A: Love Walked In (Album Version)
B1: Flawed To Perfection (Demo)
B2: World Problems : A Solution

12" PICTURE DISC
U.K. : EMI (12EMPD175)
A: Love Walked In (Album Version)
B1: Flawed To Perfection (Demo)
B2: Until My Dying Day (Live)

CD
U.K. : EMI (CDEM175)
1. Love Walked In (Album Version)
2. Flawed To Perfection (Demo)
3. Until My Dying Day (Live)
 

1990 CD PROMO
U.S.A. : CAPITOL (DPR0-79156)
1. Love Walked In (3:49 Edit)
2. Love Walked In (4:32 Edit)
3. Love Walked In (Album Version)

1991 CD PROMO
U.S.A. : GEFFEN (PRO-CD-4323)
1. Love Walked In (Edit)
2. Love Walked In (Album Version)

7"
U.S.A. : GEFFEN (GEFS719101) 
CASSETTE
U.S.A. : GEFFEN (GEFMC19101)
A: Love Walked In (Album Version)
B: Dirty Love (Live)

CD
U.S.A. : GEFFEN (GEFCD19101)
1. Love Walked In (Album Version)
2. Dirty Love (Live)