diff --git a/modules/openapi-generator/src/main/resources/typescript-angular/variables.mustache b/modules/openapi-generator/src/main/resources/typescript-angular/variables.mustache
index b3241fcebcd0..57363530bed2 100644
--- a/modules/openapi-generator/src/main/resources/typescript-angular/variables.mustache
+++ b/modules/openapi-generator/src/main/resources/typescript-angular/variables.mustache
@@ -4,6 +4,6 @@ export const BASE_PATH = new {{injectionToken}}{{#injectionTokenTyped}}<string>{
 export const COLLECTION_FORMATS = {
     'csv': ',',
     'tsv': '   ',
-    'ssv': ' ',
+    'space': ' ',
     'pipes': '|'
 }
diff --git a/samples/client/petstore/typescript-angular-v2/default/variables.ts b/samples/client/petstore/typescript-angular-v2/default/variables.ts
index 29b7e5b1d716..77e1acec505f 100644
--- a/samples/client/petstore/typescript-angular-v2/default/variables.ts
+++ b/samples/client/petstore/typescript-angular-v2/default/variables.ts
@@ -4,6 +4,6 @@ export const BASE_PATH = new OpaqueToken('basePath');
 export const COLLECTION_FORMATS = {
     'csv': ',',
     'tsv': '   ',
-    'ssv': ' ',
+    'space': ' ',
     'pipes': '|'
 }
diff --git a/samples/client/petstore/typescript-angular-v2/npm/variables.ts b/samples/client/petstore/typescript-angular-v2/npm/variables.ts
index 29b7e5b1d716..77e1acec505f 100644
--- a/samples/client/petstore/typescript-angular-v2/npm/variables.ts
+++ b/samples/client/petstore/typescript-angular-v2/npm/variables.ts
@@ -4,6 +4,6 @@ export const BASE_PATH = new OpaqueToken('basePath');
 export const COLLECTION_FORMATS = {
     'csv': ',',
     'tsv': '   ',
-    'ssv': ' ',
+    'space': ' ',
     'pipes': '|'
 }
diff --git a/samples/client/petstore/typescript-angular-v2/with-interfaces/variables.ts b/samples/client/petstore/typescript-angular-v2/with-interfaces/variables.ts
index 29b7e5b1d716..77e1acec505f 100644
--- a/samples/client/petstore/typescript-angular-v2/with-interfaces/variables.ts
+++ b/samples/client/petstore/typescript-angular-v2/with-interfaces/variables.ts
@@ -4,6 +4,6 @@ export const BASE_PATH = new OpaqueToken('basePath');
 export const COLLECTION_FORMATS = {
     'csv': ',',
     'tsv': '   ',
-    'ssv': ' ',
+    'space': ' ',
     'pipes': '|'
 }
diff --git a/samples/client/petstore/typescript-angular-v4.3/npm/variables.ts b/samples/client/petstore/typescript-angular-v4.3/npm/variables.ts
index 6fe58549f395..e583aab8ee47 100644
--- a/samples/client/petstore/typescript-angular-v4.3/npm/variables.ts
+++ b/samples/client/petstore/typescript-angular-v4.3/npm/variables.ts
@@ -4,6 +4,6 @@ export const BASE_PATH = new InjectionToken<string>('basePath');
 export const COLLECTION_FORMATS = {
     'csv': ',',
     'tsv': '   ',
-    'ssv': ' ',
+    'space': ' ',
     'pipes': '|'
 }
diff --git a/samples/client/petstore/typescript-angular-v4/npm/variables.ts b/samples/client/petstore/typescript-angular-v4/npm/variables.ts
index 6fe58549f395..e583aab8ee47 100644
--- a/samples/client/petstore/typescript-angular-v4/npm/variables.ts
+++ b/samples/client/petstore/typescript-angular-v4/npm/variables.ts
@@ -4,6 +4,6 @@ export const BASE_PATH = new InjectionToken<string>('basePath');
 export const COLLECTION_FORMATS = {
     'csv': ',',
     'tsv': '   ',
-    'ssv': ' ',
+    'space': ' ',
     'pipes': '|'
 }
diff --git a/samples/client/petstore/typescript-angular-v6-not-provided-in-root/builds/default/variables.ts b/samples/client/petstore/typescript-angular-v6-not-provided-in-root/builds/default/variables.ts
index 6fe58549f395..e583aab8ee47 100644
--- a/samples/client/petstore/typescript-angular-v6-not-provided-in-root/builds/default/variables.ts
+++ b/samples/client/petstore/typescript-angular-v6-not-provided-in-root/builds/default/variables.ts
@@ -4,6 +4,6 @@ export const BASE_PATH = new InjectionToken<string>('basePath');
 export const COLLECTION_FORMATS = {
     'csv': ',',
     'tsv': '   ',
-    'ssv': ' ',
+    'space': ' ',
     'pipes': '|'
 }
diff --git a/samples/client/petstore/typescript-angular-v6-not-provided-in-root/builds/with-npm/variables.ts b/samples/client/petstore/typescript-angular-v6-not-provided-in-root/builds/with-npm/variables.ts
index 6fe58549f395..e583aab8ee47 100644
--- a/samples/client/petstore/typescript-angular-v6-not-provided-in-root/builds/with-npm/variables.ts
+++ b/samples/client/petstore/typescript-angular-v6-not-provided-in-root/builds/with-npm/variables.ts
@@ -4,6 +4,6 @@ export const BASE_PATH = new InjectionToken<string>('basePath');
 export const COLLECTION_FORMATS = {
     'csv': ',',
     'tsv': '   ',
-    'ssv': ' ',
+    'space': ' ',
     'pipes': '|'
 }
diff --git a/samples/client/petstore/typescript-angular-v6-provided-in-root/builds/default/variables.ts b/samples/client/petstore/typescript-angular-v6-provided-in-root/builds/default/variables.ts
index 6fe58549f395..e583aab8ee47 100644
--- a/samples/client/petstore/typescript-angular-v6-provided-in-root/builds/default/variables.ts
+++ b/samples/client/petstore/typescript-angular-v6-provided-in-root/builds/default/variables.ts
@@ -4,6 +4,6 @@ export const BASE_PATH = new InjectionToken<string>('basePath');
 export const COLLECTION_FORMATS = {
     'csv': ',',
     'tsv': '   ',
-    'ssv': ' ',
+    'space': ' ',
     'pipes': '|'
 }
diff --git a/samples/client/petstore/typescript-angular-v6-provided-in-root/builds/with-npm/variables.ts b/samples/client/petstore/typescript-angular-v6-provided-in-root/builds/with-npm/variables.ts
index 6fe58549f395..e583aab8ee47 100644
--- a/samples/client/petstore/typescript-angular-v6-provided-in-root/builds/with-npm/variables.ts
+++ b/samples/client/petstore/typescript-angular-v6-provided-in-root/builds/with-npm/variables.ts
@@ -4,6 +4,6 @@ export const BASE_PATH = new InjectionToken<string>('basePath');
 export const COLLECTION_FORMATS = {
     'csv': ',',
     'tsv': '   ',
-    'ssv': ' ',
+    'space': ' ',
     'pipes': '|'
 }
diff --git a/samples/client/petstore/typescript-angular-v7-not-provided-in-root/builds/default/variables.ts b/samples/client/petstore/typescript-angular-v7-not-provided-in-root/builds/default/variables.ts
index 6fe58549f395..e583aab8ee47 100644
--- a/samples/client/petstore/typescript-angular-v7-not-provided-in-root/builds/default/variables.ts
+++ b/samples/client/petstore/typescript-angular-v7-not-provided-in-root/builds/default/variables.ts
@@ -4,6 +4,6 @@ export const BASE_PATH = new InjectionToken<string>('basePath');
 export const COLLECTION_FORMATS = {
     'csv': ',',
     'tsv': '   ',
-    'ssv': ' ',
+    'space': ' ',
     'pipes': '|'
 }
diff --git a/samples/client/petstore/typescript-angular-v7-not-provided-in-root/builds/with-npm/variables.ts b/samples/client/petstore/typescript-angular-v7-not-provided-in-root/builds/with-npm/variables.ts
index 6fe58549f395..e583aab8ee47 100644
--- a/samples/client/petstore/typescript-angular-v7-not-provided-in-root/builds/with-npm/variables.ts
+++ b/samples/client/petstore/typescript-angular-v7-not-provided-in-root/builds/with-npm/variables.ts
@@ -4,6 +4,6 @@ export const BASE_PATH = new InjectionToken<string>('basePath');
 export const COLLECTION_FORMATS = {
     'csv': ',',
     'tsv': '   ',
-    'ssv': ' ',
+    'space': ' ',
     'pipes': '|'
 }
diff --git a/samples/client/petstore/typescript-angular-v7-provided-in-root/builds/default/variables.ts b/samples/client/petstore/typescript-angular-v7-provided-in-root/builds/default/variables.ts
index 6fe58549f395..e583aab8ee47 100644
--- a/samples/client/petstore/typescript-angular-v7-provided-in-root/builds/default/variables.ts
+++ b/samples/client/petstore/typescript-angular-v7-provided-in-root/builds/default/variables.ts
@@ -4,6 +4,6 @@ export const BASE_PATH = new InjectionToken<string>('basePath');
 export const COLLECTION_FORMATS = {
     'csv': ',',
     'tsv': '   ',
-    'ssv': ' ',
+    'space': ' ',
     'pipes': '|'
 }
diff --git a/samples/client/petstore/typescript-angular-v7-provided-in-root/builds/with-npm/variables.ts b/samples/client/petstore/typescript-angular-v7-provided-in-root/builds/with-npm/variables.ts
index 6fe58549f395..e583aab8ee47 100644
--- a/samples/client/petstore/typescript-angular-v7-provided-in-root/builds/with-npm/variables.ts
+++ b/samples/client/petstore/typescript-angular-v7-provided-in-root/builds/with-npm/variables.ts
@@ -4,6 +4,6 @@ export const BASE_PATH = new InjectionToken<string>('basePath');
 export const COLLECTION_FORMATS = {
     'csv': ',',
     'tsv': '   ',
-    'ssv': ' ',
+    'space': ' ',
     'pipes': '|'
 }
diff --git a/samples/client/petstore/typescript-angular-v8-provided-in-root/builds/single-request-parameter/variables.ts b/samples/client/petstore/typescript-angular-v8-provided-in-root/builds/single-request-parameter/variables.ts
index 6fe58549f395..e583aab8ee47 100644
--- a/samples/client/petstore/typescript-angular-v8-provided-in-root/builds/single-request-parameter/variables.ts
+++ b/samples/client/petstore/typescript-angular-v8-provided-in-root/builds/single-request-parameter/variables.ts
@@ -4,6 +4,6 @@ export const BASE_PATH = new InjectionToken<string>('basePath');
 export const COLLECTION_FORMATS = {
     'csv': ',',
     'tsv': '   ',
-    'ssv': ' ',
+    'space': ' ',
     'pipes': '|'
 }
diff --git a/samples/client/petstore/typescript-angular-v8-provided-in-root/builds/with-npm/variables.ts b/samples/client/petstore/typescript-angular-v8-provided-in-root/builds/with-npm/variables.ts
index 6fe58549f395..e583aab8ee47 100644
--- a/samples/client/petstore/typescript-angular-v8-provided-in-root/builds/with-npm/variables.ts
+++ b/samples/client/petstore/typescript-angular-v8-provided-in-root/builds/with-npm/variables.ts
@@ -4,6 +4,6 @@ export const BASE_PATH = new InjectionToken<string>('basePath');
 export const COLLECTION_FORMATS = {
     'csv': ',',
     'tsv': '   ',
-    'ssv': ' ',
+    'space': ' ',
     'pipes': '|'
 }
diff --git a/samples/client/petstore/typescript-angular-v8-provided-in-root/builds/with-prefixed-module-name/variables.ts b/samples/client/petstore/typescript-angular-v8-provided-in-root/builds/with-prefixed-module-name/variables.ts
index 6fe58549f395..e583aab8ee47 100644
--- a/samples/client/petstore/typescript-angular-v8-provided-in-root/builds/with-prefixed-module-name/variables.ts
+++ b/samples/client/petstore/typescript-angular-v8-provided-in-root/builds/with-prefixed-module-name/variables.ts
@@ -4,6 +4,6 @@ export const BASE_PATH = new InjectionToken<string>('basePath');
 export const COLLECTION_FORMATS = {
     'csv': ',',
     'tsv': '   ',
-    'ssv': ' ',
+    'space': ' ',
     'pipes': '|'
 }