UPDATE, 1:55 PM: I’ve learned that NBC‘s other new Thursday comedy awaiting word on its fate, Sean Saves The World, has received an order for 4 additional scripts. While the series posted a 1.1 in adults 18-49 last night, same as freshly cancelled Ironside, it does build on its Welcome To The Family lead-in (0.9 last night), and NBC brass have been encouraged with the show’s creative direction. The third new NBC comedy, The Michael J. Fox Show, has a 22-episode order.

PREVIOUS 13:35: NBC has pulled Ironside and Welcome To The Family three weeks into their freshman runs. Welcome To The Family is gone effective immediately, while Ironside will air one more episode next Wednesday before falling off the schedule. Beginning October 30, repeats, Dateline and specials will air in Ironside’s 10 PM berth until January 8, when Chicago Fire spinoff Chicago P.D. will debut in the slot that successfully launched the mothership series last season. On Thursdays, NBC will air a mix of back-to-back Parks And Recreation episodes and various specials for the next two months, with veteran Community launching its fifth season on January 2 with back-to-back episodes from 8-9 PM before moving to its old 8 PM slot, with current occupant Parks And Rec sliding to Welcome To The Family‘s 8:30 PM period beginning with the January 9 episode, the show’s 100th. Ironside and Welcome To The Family have been among NBC’s lowest-rated series on the air. In their most recent airings, Ironside logged a 1.1 in 18-49, flat with the previous week and the same as Sean Saves The World, while Welcome To The Family was up a tenth to a 0.9. Here is a rundown of NBC’s plans for the two time periods:

Wednesday 10 PM time slot:

Oct. 30: “Law & Order: SVU” (encore of season premiere)

Nov. 6: “Dateline” (original)

Nov. 13: “Dateline” (original)

Nov. 20: “Dateline” (original)

Nov. 27: “SNL Thanksgiving”

Dec. 4: “SNL Christmas” (9-11 PM)

Dec. 11: Kelly Clarkson Christmas Special

Dec. 18: Michael Buble Christmas Special

Jan. 8, 2014: Premiere of “Chicago P.D.”

Thursday 8 PM time slot:

Oct. 24: “The Voice” (encore)

Oct. 31: “SNL Halloween”

Nov. 7: “The Voice” (live)

Nov. 14: “Parks And Recreation” (back-to-back new episodes)

Nov. 21: “Parks And Recreation” (back-to-back new episodes)

Nov. 28: “Sunday Night Football” Thanksgiving game

Dec. 5: “The Sound Of Music Live” telecast

Dec. 12: “The Sing-Off”

Dec. 19: “The Sing-Off”

Jan. 2, 2014: Season premiere of “Community” (back-to-back episodes)

Jan. 9: 100th episode of “Parks And Recreation” (8:30 PM)