diff --git a/pkgs/applications/office/ib/controller/default.nix b/pkgs/applications/office/ib/controller/default.nix
deleted file mode 100644
index c0f49a516311..000000000000
--- a/pkgs/applications/office/ib/controller/default.nix
+++ /dev/null
@@ -1,165 +0,0 @@
-{ lib, stdenv, fetchFromGitHub, unzip, jdk, ib-tws, xpra }:
-
-stdenv.mkDerivation rec {
-  version = "2.14.0";
-  pname = "ib-controller";
-
-  src = fetchFromGitHub {
-    owner = "ib-controller";
-    repo = "ib-controller";
-    rev = version;
-    sha256 = "sha256-R175CKb3uErjBNe73HEFMI+bNmmuH2nWGraCSh5bXwc=";
-  };
-
-  nativeBuildInputs = [ unzip ];
-  buildInputs = [ jdk ib-tws ];
-
-  installPhase = ''
-    mkdir -p $out $out/bin $out/etc/ib/controller $out/share/IBController
-    cp resources/*.jar $out/share/IBController/.
-    cp resources/*.ini $out/etc/ib/controller/.
-    classpath=""
-    for jar in ${ib-tws}/share/IBJts/*.jar; do
-      classpath="$classpath:$jar"
-    done
-    for jar in $out/share/IBController/*.jar; do
-      classpath="$classpath:$jar"
-    done
-    # strings to use below; separated to avoid nix specific substitutions
-    javaOptions={JAVA_OPTIONS:--Xmx1024M}
-    ibProfileDir={IB_PROFILE_DIR:-~/IB/}
-    cat<<EOF > $out/bin/ib-tws-c
-    #!$SHELL
-    if [[ \$1 == /* ]] || [[ \$1 == ./* ]]; then
-      IB_USER_PROFILE=\`realpath \$1\`
-      IB_USER_PROFILE_TITLE=\`basename \$1\`
-    else
-      if [[ x\$1 != "x" ]] && [[ \$1 != -* ]]; then
-        IB_USER_PROFILE=\`realpath \$$ibProfileDir\$1\`
-        IB_USER_PROFILE_TITLE=\$1
-      else
-        echo "ERROR: \"\$1\" is not a valid name of a profile."
-        exit 1
-      fi
-    fi
-    shift
-    if [ ! -e \$IB_USER_PROFILE ]; then mkdir -p \$IB_USER_PROFILE; fi
-    if [ ! -d \$IB_USER_PROFILE ]; then echo "ERROR: \$IB_USER_PROFILE must be a directory!" && echo 1; fi
-    if [ ! -e \$IB_USER_PROFILE/jts.ini ]; then cp ${ib-tws}/etc/ib/tws/jts.ini \$IB_USER_PROFILE/. && chmod +w \$IB_USER_PROFILE/jts.ini; fi
-    if [ ! -e \$IB_USER_PROFILE/IBController.ini ]; then cp $out/etc/ib/controller/IBController.ini \$IB_USER_PROFILE/. && chmod +w \$IB_USER_PROFILE/IBController.ini; fi
-    if [[ \$1 == "-q" ]]; then
-      if [ -f \$IB_USER_PROFILE/xpra/run ]; then
-        ${xpra}/bin/xpra stop \`cat \$IB_USER_PROFILE/xpra/run\` --socket-dir=\$IB_USER_PROFILE/xpra/ &> /dev/null
-      fi
-      exit 0
-    fi
-    if [[ \$1 == "-d" ]] && [ ! -f \$IB_USER_PROFILE/xpra/run ]; then
-      ( sleep infinity ) &
-      WAIT_DUMMY_PID=\$!
-      ( trap "" INT;
-        DISPLAYNUM=100
-        while [ -f /tmp/.X\$DISPLAYNUM-lock ]; do DISPLAYNUM=\$((\$DISPLAYNUM + 1)); done
-        mkdir -p \$IB_USER_PROFILE/xpra
-        cd \$IB_USER_PROFILE
-        nohup ${xpra}/bin/xpra start :\$DISPLAYNUM \
-          --socket-dir=\$IB_USER_PROFILE/xpra/ \
-          --start-child="echo -n :\$DISPLAYNUM > \$IB_USER_PROFILE/xpra/run \
-                         && kill \$WAIT_DUMMY_PID &> /dev/null \
-                         && ${jdk}/bin/java -cp $classpath \$$javaOptions ibcontroller.IBController \$IB_USER_PROFILE/IBController.ini" \
-          --exit-with-children \
-          --no-pulseaudio \
-          --no-mdns \
-          --no-notification \
-          --no-daemon \
-          &> \$IB_USER_PROFILE/xpra/server.log
-        rm -f \$IB_USER_PROFILE/xpra/run
-        rm -f /tmp/.X\$DISPLAYNUM-lock
-      ) &
-      wait \$WAIT_DUMMY_PID
-      exit 0
-    fi
-    if [ -f \$IB_USER_PROFILE/xpra/run ]; then
-      ${xpra}/bin/xpra attach \`cat \$IB_USER_PROFILE/xpra/run\` --socket-dir=\$IB_USER_PROFILE/xpra/ \
-      --windows \
-      --no-speaker \
-      --no-microphone \
-      --no-tray \
-      --title="\$IB_USER_PROFILE_TITLE: @title@" \
-      &> \$IB_USER_PROFILE/xpra/client.log
-    fi
-    EOF
-    chmod u+x $out/bin/ib-tws-c
-    cat<<EOF > $out/bin/ib-gw-c
-    #!$SHELL
-    if [[ \$1 == /* ]] || [[ \$1 == ./* ]]; then
-      IB_USER_PROFILE=\`realpath \$1\`
-      IB_USER_PROFILE_TITLE=\`basename \$1\`
-    else
-      if [[ x\$1 != "x" ]] && [[ \$1 != -* ]]; then
-        IB_USER_PROFILE=\`realpath \$$ibProfileDir\$1\`
-        IB_USER_PROFILE_TITLE=\$1
-      else
-        echo "ERROR: \"\$1\" is not a valid name of a profile."
-        exit 1
-      fi
-    fi
-    shift
-    if [ ! -e \$IB_USER_PROFILE ]; then mkdir -p \$IB_USER_PROFILE; fi
-    if [ ! -d \$IB_USER_PROFILE ]; then echo "ERROR: \$IB_USER_PROFILE must be a directory!" && echo 1; fi
-    if [ ! -e \$IB_USER_PROFILE/jts.ini ]; then cp ${ib-tws}/etc/ib/tws/jts.ini \$IB_USER_PROFILE/. && chmod +w \$IB_USER_PROFILE/jts.ini; fi
-    if [ ! -e \$IB_USER_PROFILE/IBController.ini ]; then cp $out/etc/ib/controller/IBController.ini \$IB_USER_PROFILE/. && chmod +w \$IB_USER_PROFILE/IBController.ini; fi
-    if [[ \$1 == "-q" ]]; then
-      if [ -f \$IB_USER_PROFILE/xpra/run ]; then
-        ${xpra}/bin/xpra stop \`cat \$IB_USER_PROFILE/xpra/run\` --socket-dir=\$IB_USER_PROFILE/xpra/ &> /dev/null
-      fi
-      exit 0
-    fi
-    if [[ \$1 == "-d" ]] && [ ! -f \$IB_USER_PROFILE/xpra/run ]; then
-      ( sleep infinity ) &
-      WAIT_DUMMY_PID=\$!
-      ( trap "" INT;
-        DISPLAYNUM=100
-        while [ -f /tmp/.X\$DISPLAYNUM-lock ]; do DISPLAYNUM=\$((\$DISPLAYNUM + 1)); done
-        mkdir -p \$IB_USER_PROFILE/xpra
-        cd \$IB_USER_PROFILE
-        nohup ${xpra}/bin/xpra start :\$DISPLAYNUM \
-          --socket-dir=\$IB_USER_PROFILE/xpra/ \
-          --start-child="echo -n :\$DISPLAYNUM > \$IB_USER_PROFILE/xpra/run \
-                         && kill \$WAIT_DUMMY_PID &> /dev/null \
-                         && ${jdk}/bin/java -cp $classpath \$$javaOptions ibcontroller.IBGatewayController \$IB_USER_PROFILE/IBController.ini" \
-          --exit-with-children \
-          --no-pulseaudio \
-          --no-mdns \
-          --no-notification \
-          --no-daemon \
-          &> \$IB_USER_PROFILE/xpra/server.log
-        rm -f \$IB_USER_PROFILE/xpra/run
-        rm -f /tmp/.X\$DISPLAYNUM-lock
-      ) &
-      wait \$WAIT_DUMMY_PID
-      exit 0
-    fi
-    if [ -f \$IB_USER_PROFILE/xpra/run ]; then
-      ${xpra}/bin/xpra attach \`cat \$IB_USER_PROFILE/xpra/run\` --socket-dir=\$IB_USER_PROFILE/xpra/ \
-      --windows \
-      --no-speaker \
-      --no-microphone \
-      --no-tray \
-      --title="\$IB_USER_PROFILE_TITLE: @title@" \
-      &> \$IB_USER_PROFILE/xpra/client.log
-    fi
-    EOF
-    chmod u+x $out/bin/ib-gw-c
-  '';
-
-
-  meta = with lib; {
-    description = "Automation Controller for the Trader Work Station of Interactive Brokers";
-    broken = true;  # Ref: https://github.com/NixOS/nixpkgs/issues/40784
-    homepage = "https://github.com/ib-controller/ib-controller";
-    sourceProvenance = with sourceTypes; [ binaryBytecode ];
-    license = licenses.gpl3;
-    maintainers = [ ];
-    platforms = platforms.linux;
-  };
-}
diff --git a/pkgs/applications/office/ib/tws/default.nix b/pkgs/applications/office/ib/tws/default.nix
deleted file mode 100644
index ff8e40199c96..000000000000
--- a/pkgs/applications/office/ib/tws/default.nix
+++ /dev/null
@@ -1,96 +0,0 @@
-{ lib, stdenv, requireFile, jdk }:
-
-stdenv.mkDerivation rec {
-  version = "9542";
-  pname = "ib-tws";
-
-  src = requireFile rec {
-    name = "ibtws_${version}.jar";
-    message = ''
-      This nix expression requires that ${name} is already part of the store.
-      Download the TWS from
-      https://download2.interactivebrokers.com/download/unixmacosx_latest.jar,
-      rename the file to ${name}, and add it to the nix store with
-      "nix-prefetch-url file://\$PWD/${name}".
-    '';
-    sha256 = "1a2jiwwnr5g3xfba1a89c257bdbnq4zglri8hz021vk7f6s4rlrf";
-  };
-
-  buildInputs = [ jdk ];
-
-  buildPhase = ''
-    jar -xf IBJts/jts.jar
-    cp trader/common/images/ibapp_icon.gif ibtws_icon.gif
-    '';
-
-  unpackPhase = ''
-    jar xf ${src}
-    '';
-
-  installPhase = ''
-    mkdir -p $out $out/bin $out/etc/ib/tws $out/share/IBJts $out/share/icons
-    cp IBJts/*.jar $out/share/IBJts/.
-    cp IBJts/*.ini $out/etc/ib/tws/.
-    cp ibtws_icon.gif $out/share/icons/.
-    classpath=""
-    for jar in $out/share/IBJts/*.jar; do
-      classpath="$classpath:$jar"
-    done
-    # strings to use below; separated to avoid nix specific substitutions
-    javaOptions={JAVA_OPTIONS:-'-Xmx1024M -Dawt.useSystemAAFontSettings=lcd -Dsun.java2d.xrender=True -Dsun.java2d.opengl=False'}
-    # OTHER JAVA_OPTIONS: -Dawt.useSystemAAFontSettings=on -Dswing.aatext=true -Dswing.defaultlaf=com.sun.java
-    ibProfileDir={IB_PROFILE_DIR:-~/IB/}
-    cat<<EOF > $out/bin/ib-tws
-    #!$SHELL
-    if [[ \$1 == /* ]] || [[ \$1 == ./* ]]; then
-      IB_USER_PROFILE=\`realpath \$1\`
-      IB_USER_PROFILE_TITLE=\`basename \$1\`
-    else
-      if [[ x\$1 != "x" ]] && [[ \$1 != -* ]]; then
-        IB_USER_PROFILE=\`realpath \$$ibProfileDir\$1\`
-        IB_USER_PROFILE_TITLE=\$1
-      else
-        echo "ERROR: \"\$1\" is not a valid name of a profile."
-        exit 1
-      fi
-    fi
-    shift
-    if [ ! -e \$IB_USER_PROFILE ]; then mkdir -p \$IB_USER_PROFILE; fi
-    if [ ! -d \$IB_USER_PROFILE ]; then echo "ERROR: \$IB_USER_PROFILE must be a directory!" && echo 1; fi
-    if [ ! -e \$IB_USER_PROFILE/jts.ini ]; then cp $out/etc/ib/tws/jts.ini \$IB_USER_PROFILE/. && chmod +w \$IB_USER_PROFILE/jts.ini; fi
-    ${jdk}/bin/java -cp $classpath \$$javaOptions jclient.LoginFrame \$IB_USER_PROFILE
-    EOF
-    chmod u+x $out/bin/ib-tws
-    cat<<EOF > $out/bin/ib-gw
-    #!$SHELL
-    if [[ \$1 == /* ]] || [[ \$1 == ./* ]]; then
-      IB_USER_PROFILE=\`realpath \$1\`
-      IB_USER_PROFILE_TITLE=\`basename \$1\`
-    else
-      if [[ x\$1 != "x" ]] && [[ \$1 != -* ]]; then
-        IB_USER_PROFILE=\`realpath \$$ibProfileDir\$1\`
-        IB_USER_PROFILE_TITLE=\$1
-      else
-        echo "ERROR: \"\$1\" is not a valid name of a profile."
-        exit 1
-      fi
-    fi
-    shift
-    if [ ! -e \$IB_USER_PROFILE ]; then mkdir -p \$IB_USER_PROFILE; fi
-    if [ ! -d \$IB_USER_PROFILE ]; then echo "ERROR: \$IB_USER_PROFILE must be a directory!" && echo 1; fi
-    if [ ! -e \$IB_USER_PROFILE/jts.ini ]; then cp $out/etc/ib/tws/jts.ini \$IB_USER_PROFILE/. && chmod +w \$IB_USER_PROFILE/jts.ini; fi
-    ${jdk}/bin/java -cp $classpath -Dsun.java2d.noddraw=true \$$javaOptions ibgateway.GWClient \$IB_USER_PROFILE
-    EOF
-    chmod u+x $out/bin/ib-gw
-    '';
-
-  meta = with lib; {
-    description = "Trader Work Station of Interactive Brokers";
-    broken = true;  # Ref: https://github.com/NixOS/nixpkgs/issues/40784
-    homepage = "https://www.interactivebrokers.com";
-    sourceProvenance = with sourceTypes; [ binaryBytecode ];
-    license = licenses.unfree;
-    maintainers = [ ];
-    platforms = platforms.linux;
-  };
-}
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index d59992da0c0f..c125f7efc364 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -606,6 +606,8 @@ mapAliases ({
   ### I ###
 
   i3-gaps = i3; # Added 2023-01-03
+  ib-tws = throw "ib-tws has been removed from nixpkgs as it was broken"; # Added 2024-07-15
+  ib-controller = throw "ib-controller has been removed from nixpkgs as it was broken"; # Added 2024-07-15
   icedtea8_web = throw "'icedtea8_web' has been renamed to/replaced by 'adoptopenjdk-icedtea-web'"; # Converted to throw 2023-09-10
   icedtea_web = throw "'icedtea_web' has been renamed to/replaced by 'adoptopenjdk-icedtea-web'"; # Converted to throw 2023-09-10
   ignite = throw "'ignite' has been removed as the upstream project was archived, please use 'flintlock' instead"; # Added 2024-01-07
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index d810788feb8c..9c88af594fdc 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -39701,10 +39701,6 @@ with pkgs;
 
   tewi-font = callPackage ../data/fonts/tewi { };
 
-  ib-tws = callPackage ../applications/office/ib/tws { jdk=oraclejdk8; };
-
-  ib-controller = callPackage ../applications/office/ib/controller { jdk=oraclejdk8; };
-
   vcluster = callPackage ../applications/networking/cluster/vcluster { };
 
   sshportal = callPackage ../servers/sshportal { };