diff --git a/misc/tools/gen-instance-ufo.sh b/misc/tools/gen-instance-ufo.sh
index 61a1a1b4d0..c3250af897 100755
--- a/misc/tools/gen-instance-ufo.sh
+++ b/misc/tools/gen-instance-ufo.sh
@@ -5,32 +5,32 @@ DESIGNSPACE=$1
 UFO=$2
 
 INSTANCE_Light="Inter Light"
-INSTANCE_ExtraLight="Inter Extra Light"
+INSTANCE_ExtraLight="Inter ExtraLight"
 INSTANCE_Medium="Inter Medium"
-INSTANCE_SemiBold="Inter Semi Bold"
+INSTANCE_SemiBold="Inter SemiBold"
 INSTANCE_Bold="Inter Bold"
-INSTANCE_ExtraBold="Inter Extra Bold"
+INSTANCE_ExtraBold="Inter ExtraBold"
 
 INSTANCE_DisplayLight="Inter Display Light"
-INSTANCE_DisplayExtraLight="Inter Display Extra Light"
+INSTANCE_DisplayExtraLight="Inter Display ExtraLight"
 INSTANCE_DisplayMedium="Inter Display Medium"
-INSTANCE_DisplaySemiBold="Inter Display Semi Bold"
+INSTANCE_DisplaySemiBold="Inter Display SemiBold"
 INSTANCE_DisplayBold="Inter Display Bold"
-INSTANCE_DisplayExtraBold="Inter Display Extra Bold"
+INSTANCE_DisplayExtraBold="Inter Display ExtraBold"
 
 INSTANCE_LightItalic="Inter Light Italic"
-INSTANCE_ExtraLightItalic="Inter Extra Light Italic"
+INSTANCE_ExtraLightItalic="Inter ExtraLight Italic"
 INSTANCE_MediumItalic="Inter Medium Italic"
-INSTANCE_SemiBoldItalic="Inter Semi Bold Italic"
+INSTANCE_SemiBoldItalic="Inter SemiBold Italic"
 INSTANCE_BoldItalic="Inter Bold Italic"
-INSTANCE_ExtraBoldItalic="Inter Extra Bold Italic"
+INSTANCE_ExtraBoldItalic="Inter ExtraBold Italic"
 
 INSTANCE_DisplayLightItalic="Inter Display Light Italic"
-INSTANCE_DisplayExtraLightItalic="Inter Display Extra Light Italic"
+INSTANCE_DisplayExtraLightItalic="Inter Display ExtraLight Italic"
 INSTANCE_DisplayMediumItalic="Inter Display Medium Italic"
-INSTANCE_DisplaySemiBoldItalic="Inter Display Semi Bold Italic"
+INSTANCE_DisplaySemiBoldItalic="Inter Display SemiBold Italic"
 INSTANCE_DisplayBoldItalic="Inter Display Bold Italic"
-INSTANCE_DisplayExtraBoldItalic="Inter Display Extra Bold Italic"
+INSTANCE_DisplayExtraBoldItalic="Inter Display ExtraBold Italic"
 
 MASTER_Thin=1
 MASTER_Regular=1
@@ -51,7 +51,7 @@ _err() { echo "$PROG: $@" >&2; exit 1; }
 UFO_NAME=$(basename "$UFO" .ufo)
 case "$UFO_NAME" in Inter-*) UFO_NAME=${UFO_NAME:6} ;; esac
 
-# DisplayExtraBold -> "Inter Display Extra Bold"
+# DisplayExtraBold -> "Inter Display ExtraBold"
 INSTANCE=INSTANCE_${UFO_NAME} ; INSTANCE=${!INSTANCE}
 
 # If UFO is not an instance, assume that it's a master (or else error)
diff --git a/src/Inter-Italic.glyphspackage/fontinfo.plist b/src/Inter-Italic.glyphspackage/fontinfo.plist
index 68e337ec75..02ebbce0e7 100644
--- a/src/Inter-Italic.glyphspackage/fontinfo.plist
+++ b/src/Inter-Italic.glyphspackage/fontinfo.plist
@@ -3780,8 +3780,8 @@ instanceInterpolations = {
 "200BE2C5-40F6-4CF4-AF4F-A33C0CC0964F" = 0.66667;
 };
 isItalic = 1;
-linkStyle = "Extra Light";
-name = "Extra Light Italic";
+linkStyle = ExtraLight;
+name = "ExtraLight Italic";
 weightClass = 200;
 },
 {
@@ -3917,8 +3917,8 @@ instanceInterpolations = {
 "D0EC06BF-13F9-4C88-A6F5-B8203AF6C77E" = 0.36;
 };
 isItalic = 1;
-linkStyle = "Semi Bold";
-name = "Semi Bold Italic";
+linkStyle = SemiBold;
+name = "SemiBold Italic";
 weightClass = 600;
 },
 {
@@ -3987,8 +3987,8 @@ instanceInterpolations = {
 "D0EC06BF-13F9-4C88-A6F5-B8203AF6C77E" = 0.76;
 };
 isItalic = 1;
-linkStyle = "Extra Bold";
-name = "Extra Bold Italic";
+linkStyle = ExtraBold;
+name = "ExtraBold Italic";
 weightClass = 800;
 },
 {
@@ -4107,8 +4107,8 @@ m008 = 0.33333;
 m012 = 0.66667;
 };
 isItalic = 1;
-linkStyle = "Display Extra Light";
-name = "Display Extra Light Italic";
+linkStyle = "Display ExtraLight";
+name = "Display ExtraLight Italic";
 properties = (
 {
 key = WWSFamilyName;
@@ -4116,7 +4116,7 @@ value = "Inter Display";
 },
 {
 key = WWSSubfamilyName;
-value = "Extra Light Italic";
+value = "ExtraLight Italic";
 }
 );
 weightClass = 200;
@@ -4301,8 +4301,8 @@ m008 = 0.64;
 m010 = 0.36;
 };
 isItalic = 1;
-linkStyle = "Display Semi Bold";
-name = "Display Semi Bold Italic";
+linkStyle = "Display SemiBold";
+name = "Display SemiBold Italic";
 properties = (
 {
 key = WWSFamilyName;
@@ -4310,7 +4310,7 @@ value = "Inter Display";
 },
 {
 key = WWSSubfamilyName;
-value = "Semi Bold Italic";
+value = "SemiBold Italic";
 }
 );
 weightClass = 600;
@@ -4400,8 +4400,8 @@ m008 = 0.24;
 m010 = 0.76;
 };
 isItalic = 1;
-linkStyle = "Display Extra Bold";
-name = "Display Extra Bold Italic";
+linkStyle = "Display ExtraBold";
+name = "Display ExtraBold Italic";
 properties = (
 {
 key = WWSFamilyName;
@@ -4409,7 +4409,7 @@ value = "Inter Display";
 },
 {
 key = WWSSubfamilyName;
-value = "Extra Bold Italic";
+value = "ExtraBold Italic";
 }
 );
 weightClass = 800;
diff --git a/src/Inter-Roman.glyphspackage/fontinfo.plist b/src/Inter-Roman.glyphspackage/fontinfo.plist
index 46c84b5b1e..81abbb5c0d 100644
--- a/src/Inter-Roman.glyphspackage/fontinfo.plist
+++ b/src/Inter-Roman.glyphspackage/fontinfo.plist
@@ -3756,7 +3756,7 @@ instanceInterpolations = {
 "B1F27B51-9973-4381-9301-4FE46FE1CA59" = 0.66667;
 "C698F293-3EC0-4A5A-A3A0-0FDB1F5CF265" = 0.33333;
 };
-name = "Extra Light";
+name = ExtraLight;
 weightClass = 200;
 },
 {
@@ -3870,7 +3870,7 @@ instanceInterpolations = {
 "5C20EF92-B63D-42A8-8878-93C2863E0093" = 0.36;
 "C698F293-3EC0-4A5A-A3A0-0FDB1F5CF265" = 0.64;
 };
-name = "Semi Bold";
+name = SemiBold;
 weightClass = 600;
 },
 {
@@ -3929,7 +3929,7 @@ instanceInterpolations = {
 "5C20EF92-B63D-42A8-8878-93C2863E0093" = 0.76;
 "C698F293-3EC0-4A5A-A3A0-0FDB1F5CF265" = 0.24;
 };
-name = "Extra Bold";
+name = ExtraBold;
 weightClass = 800;
 },
 {
@@ -4032,7 +4032,7 @@ instanceInterpolations = {
 m007 = 0.33333;
 m011 = 0.66667;
 };
-name = "Display Extra Light";
+name = "Display ExtraLight";
 properties = (
 {
 key = WWSFamilyName;
@@ -4040,7 +4040,7 @@ value = "Inter Display";
 },
 {
 key = WWSSubfamilyName;
-value = "Extra Light";
+value = ExtraLight;
 }
 );
 weightClass = 200;
@@ -4202,7 +4202,7 @@ instanceInterpolations = {
 m007 = 0.64;
 m009 = 0.36;
 };
-name = "Display Semi Bold";
+name = "Display SemiBold";
 properties = (
 {
 key = WWSFamilyName;
@@ -4210,7 +4210,7 @@ value = "Inter Display";
 },
 {
 key = WWSSubfamilyName;
-value = "Semi Bold";
+value = SemiBold;
 }
 );
 weightClass = 600;
@@ -4290,7 +4290,7 @@ instanceInterpolations = {
 m007 = 0.24;
 m009 = 0.76;
 };
-name = "Display Extra Bold";
+name = "Display ExtraBold";
 properties = (
 {
 key = WWSFamilyName;
@@ -4298,7 +4298,7 @@ value = "Inter Display";
 },
 {
 key = WWSSubfamilyName;
-value = "Extra Bold";
+value = ExtraBold;
 }
 );
 weightClass = 800;